{"title":"Howie Glatter","description":"","products":[{"product_id":"howie-glatter-parallizer-2-su-riduttore-1-25","title":"Howie Glatter 2\" Parallizer on 1.25\" adapter","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter 2\" to 1.25\" Parallizer Adapter\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003eDesigned to guarantee consistent quality, the \u003cstrong\u003eHowie Glatter 2\" to 1.25\" Parallizer Adapter\u003c\/strong\u003e combines \u003cstrong\u003eHowie Glatter\u003c\/strong\u003e technology with high-level materials and craftsmanship.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eKey features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and satisfying observing experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\n\n\u003cli\u003eType: Adapter\u003c\/li\u003e\n\n\u003cli\u003eManufacturing technique: Reducers \u0026amp; Adapters\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter 2\" to 1.25\" Parallizer Adapter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eReducing rings \u0026amp; Adapters\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eManufacturing technique\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eReducers \u0026amp; Adapters\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eAdapter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy for orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120674504920,"sku":"23927","price":164.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/7681ccfb5b37a74820a5843402cbafd2.jpg?v=1764069387"},{"product_id":"howie-glatter-barlowed-collimation-plug","title":"Howie Glatter Barlowed Laser Collimator","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter Barlowed Collimation Plug\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003e\u003cb\u003eHowie Glatter Blug – The accessory for comfortable collimation.\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBlug\u003c\/b\u003e stands for \"barlowed collimation plug.\" The Blug is a 45° wedge that makes the retro-reflected laser mark and concentric circles visible on both the primary and secondary mirrors. A Barlow lens is integrated inside the \"Blug\" and features a multi-layer anti-reflective coating. The \"Blug\" is available in two sizes: 1.25\" and 2\". \u003cbr\u003e\u003cbr\u003e\u003cb\u003eWhat the \"Blug\" does\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eWith truss-tube Dobsonians, the image of the Blug’s 45° wedge is clearly visible on the primary mirror during collimation. By observing the shadow of the concentric circles and the center mark, the mirrors can be adjusted along the optical axis. For solid-tube telescopes, the \"Blug\" must be rotated 180° outward to view the images, and you will need to observe the image from slightly further away during collimation. In those cases, we recommend the \"tuBlug\".\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and rewarding observing experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\u003cli\u003eConnection (telescope side): 2\"\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter Barlowed Collimation Plug\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eMiscellaneous\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eConnection (telescope side)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e2\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy on orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120674603224,"sku":"21635","price":125.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/187e6a72f5bf455fa9e5c1dae9311246.jpg?v=1764069390"},{"product_id":"howie-glatter-collimatore-laser-635nm-1-25","title":"Howie Glatter 1.25\" 635nm Laser Collimator","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter 635nm 1.25\" Laser Collimator\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003e\u003cb\u003eHowie Glatter Laser - For collimating your telescope with maximum precision\u003c\/b\u003e \u003c\/p\u003e \u003cp\u003eThere are many laser collimators on the astronomical market, and many are manufactured in a highly questionable manner. You see laser beams that slide like a blob of color on the primary mirror and tubes that dance the samba inside the focuser. \u003c\/p\u003e \u003cp\u003eHow can one speak of a well-collimated telescope? What use is even the most expensive telescope? The optics must be in order. \u003c\/p\u003e \u003cp\u003eFortunately, there is a solution: \u003cb\u003ea Howie Glatter laser.\u003c\/b\u003e \u003c\/p\u003e \u003cp\u003e\u003cb\u003eA custom-made cylinder for the focuser\u003c\/b\u003e\u003cbr\u003eThe Howie Glatter laser features, depending on the model, a 1.25\" or 2\" connection. Unlike competing models, the diameter is calculated to perfection. \u003c\/p\u003e \u003cp\u003eThe laser sits in the right place - and consequently, you will also obtain the correct collimation. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eThin laser beam\u003c\/b\u003e\u003cbr\u003eA thin and well-defined laser beam is projected through your telescope. Depending on whether you are performing collimation during the day or at night, you can choose between a brighter or dimmer beam. \u003c\/p\u003e \u003cp\u003eThe laser diode is collimated and fixed during production. Even if the Howie Glatter laser suffers knocks, the collimation remains stable. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eEven more precise: The 1mm aperture mask\u003c\/b\u003e\u003cbr\u003eThe Howie Glatter laser is a well-thought-out instrument. Everything becomes clearer when you see the accessory. Different masks can be screwed onto the front, making collimation even more precise. \u003c\/p\u003e \u003cp\u003eA mask with a 1 mm hole in the center is included in the shipment. With this mask, the laser beam is further narrowed. When the mirror reflects the beam, you will see a central point around which concentric circles are created. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eAccessories for the collimation laser\u003c\/b\u003e\u003cbr\u003eIn addition to the 1mm hole mask, other optional accessories are available for the Howie Glatter laser. A Barlow lens, a holographic reticle, an extension with a 45° matte plate - all elements that make collimation even more precise. With the holographic reticle, for example, you can precisely center the secondary mirror of a Newtonian telescope and easily adjust the offset. With the Barlow element, you can achieve an even more precise adjustment of the primary mirror. \u003c\/p\u003e \u003cp\u003eThe Howie Glatter laser allows you to collimate your Newtonian telescope to perfection. What are the resulting advantages? You will have sharper images, greater contrast, and therefore you will also capture the faintest details in the sky. Less frustration with collimation and more pleasure in observation. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eThe advantages at a glance:\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eLaser housing manufactured with precision \u003c\/li\u003e \u003cli\u003eCustom-made for 1.25\" and 2\" sizes (depending on model) \u003c\/li\u003e \u003cli\u003eLaser diode collimated during production \u003c\/li\u003e \u003cli\u003eResistant to knocks \u003c\/li\u003e \u003cli\u003eThreads for useful accessories \u003c\/li\u003e \u003cli\u003e1 mm hole mask for laser beam reduction and concentric circles. \u003c\/li\u003e \u003cli\u003e123A battery included in the shipment \u003c\/li\u003e \u003cli\u003ePlastic carrying case\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eKey Features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and satisfying observation experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\n\n\u003cli\u003eType: Collimator Accessories\u003c\/li\u003e\n\n\u003cli\u003eConnection (telescope side): 1.25\"\u003c\/li\u003e\n\n\u003cli\u003eCenter wavelength (nm): 635\u003c\/li\u003e\n\n\u003cli\u003eManufacturing technique: Laser Collimator\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter 635nm 1.25\" Laser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eLaser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eConnection (telescope side)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e1.25\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCenter wavelength (nm)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e635\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCollimator Accessories\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eManufacturing technique\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eLaser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy for orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120674668760,"sku":"59248","price":278.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/42b01ff0463dc1c88afcc02242ee6935.jpg?v=1764069392"},{"product_id":"howie-glatter-collimatore-laser-635nm-2","title":"Howie Glatter 2\" 635nm Laser Collimator","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter 635nm 2\" Laser Collimator\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003e\u003cb\u003eHowie Glatter Laser - Collimating your telescope with maximum precision\u003c\/b\u003e \u003c\/p\u003e \u003cp\u003eThere are many laser collimators on the astronomical market, and many are built in a very questionable manner. You see laser beams sliding like a blob of color on the primary mirror and tubes that dance the samba inside the focuser. \u003c\/p\u003e \u003cp\u003eHow can one speak of a well-collimated telescope? What good is even the most expensive telescope? The optics must be in order. \u003c\/p\u003e \u003cp\u003eFortunately, there is a solution: \u003cb\u003ea Howie Glatter laser.\u003c\/b\u003e \u003c\/p\u003e \u003cp\u003e\u003cb\u003eA custom-fit cylinder for the focuser\u003c\/b\u003e\u003cbr\u003eThe Howie Glatter laser features, depending on the model, a 1.25\" or 2\" connection. Unlike competing models, the diameter is calculated to perfection. \u003c\/p\u003e \u003cp\u003eThe laser sits in the right place - and consequently, you will also obtain the correct collimation. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eThin laser beam\u003c\/b\u003e\u003cbr\u003eA thin and well-defined laser beam is projected through your telescope. Depending on whether you perform the collimation by day or by night, you can choose between a brighter or dimmer beam. \u003c\/p\u003e \u003cp\u003eThe laser diode is collimated and fixed during production. Even if the Howie Glatter laser suffers knocks, the collimation remains stable. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eEven more precise: The 1mm aperture mask\u003c\/b\u003e\u003cbr\u003eThe Howie Glatter laser is a well-thought-out instrument. Everything becomes clearer when you see the accessory. Different masks can be screwed onto the front, making collimation even more precise. \u003c\/p\u003e \u003cp\u003eA mask with a 1 mm hole in the center is included in the shipment. With this mask, the laser beam is further restricted. When the mirror reflects the beam, you will see a central point around which concentric circles are created. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eAccessories for the collimation laser\u003c\/b\u003e\u003cbr\u003eIn addition to the 1mm aperture mask, other optional accessories are available for the Howie Glatter laser. A Barlow, a holographic reticle, an extension with a 45° matte plate - all elements that make collimation even more precise. With the holographic reticle, for example, you can precisely center the secondary mirror of a Newtonian telescope and easily adjust the offset. With the Barlow element, you can achieve an even more precise adjustment of the primary mirror. \u003c\/p\u003e \u003cp\u003eThe Howie Glatter laser allows you to collimate your Newtonian telescope to perfection. What are the resulting advantages? You will have sharper images, greater contrast, and will therefore capture even the faintest details in the sky. Less frustration with collimation and more pleasure in observation. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eThe advantages at a glance:\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003elaser housing manufactured with precision \u003c\/li\u003e \u003cli\u003ecustom-fit for 1.25\" and 2\" sizes (depending on the model) \u003c\/li\u003e \u003cli\u003elaser diode collimated during production \u003c\/li\u003e \u003cli\u003eshock-resistant \u003c\/li\u003e \u003cli\u003ethread for useful accessories \u003c\/li\u003e \u003cli\u003e1 mm aperture mask for laser beam reduction and concentric circles. \u003c\/li\u003e \u003cli\u003e123A battery included in the shipment \u003c\/li\u003e \u003cli\u003eplastic case\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eKey features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and satisfying observation experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\n\n\u003cli\u003eType: Collimator Accessories\u003c\/li\u003e\n\n\u003cli\u003eConnection (telescope side): 2\"\u003c\/li\u003e\n\n\u003cli\u003eCenter wavelength (nm): 635\u003c\/li\u003e\n\n\u003cli\u003eManufacturing technique: Laser Collimator\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eKey technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter 635nm 2\" Laser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eLaser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eConnection (telescope side)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e2\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCenter wavelength (nm)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e635\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCollimator Accessories\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eManufacturing technique\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eLaser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy for orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120674799832,"sku":"59250","price":445.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/81176f29c7278f7d3be5209bb7006bd4.jpg?v=1764069395"},{"product_id":"howie-glatter-collimatore-laser-650nm-1-25","title":"Howie Glatter 650nm 1.25\" Laser Collimator","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter 650nm 1.25\" Laser Collimator\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003e\u003cb\u003eHowie Glatter Laser - For collimating your telescope with maximum precision\u003c\/b\u003e \u003c\/p\u003e \u003cp\u003eThere are many laser collimators on the astronomy market, and many are built in a highly questionable manner. You see laser beams sliding like a blob of color on the primary mirror and tubes dancing the samba inside the focuser. \u003c\/p\u003e \u003cp\u003eHow can one talk about a well-collimated telescope? What is the use of even the most expensive telescope? The optics must be in order. \u003c\/p\u003e \u003cp\u003eFortunately, there is a solution: \u003cb\u003ea Howie Glatter laser.\u003c\/b\u003e \u003c\/p\u003e \u003cp\u003e\u003cb\u003eA cylinder custom-made for the focuser\u003c\/b\u003e\u003cbr\u003eDepending on the model, the Howie Glatter laser features a 1.25\" or 2\" fitting. Unlike competing models, the diameter is calculated to perfection. \u003c\/p\u003e \u003cp\u003eThe laser sits in the right place - and consequently, you will also obtain the correct collimation. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eSlim laser beam\u003c\/b\u003e\u003cbr\u003eA thin and well-defined laser beam is projected through your telescope. Depending on whether you are collimating during the day or at night, you can choose between a brighter or dimmer beam. \u003c\/p\u003e \u003cp\u003eThe laser diode is collimated and fixed during the production phase. Even if the Howie Glatter laser suffers knocks, the collimation remains stable. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eEven more precise: The 1mm aperture mask\u003c\/b\u003e\u003cbr\u003eThe Howie Glatter laser is a well-thought-out instrument. Everything becomes clearer when you see the accessory. Different masks can be screwed onto the front, making collimation even more precise. \u003c\/p\u003e \u003cp\u003eA mask with a 1mm hole in the center is included in the shipment. With this mask, the laser beam is further narrowed. When the mirror reflects the beam, you will see a central dot around which concentric circles are created. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eAccessories for the collimation laser\u003c\/b\u003e\u003cbr\u003eIn addition to the 1mm aperture mask, other optional accessories are available for the Howie Glatter laser. A Barlow lens, a holographic grid, an extension with a 45° matte plate - all elements that make collimation even more precise. With the holographic grid, for example, you can precisely center the secondary mirror of a Newtonian telescope and easily adjust the offset. With the Barlow element, you can achieve even more precise adjustment of the primary mirror. \u003c\/p\u003e \u003cp\u003eThe Howie Glatter laser allows you to perfectly collimate your Newtonian telescope. What advantages does this bring? You will have sharper images, greater contrast, and therefore you will grasp even the faintest details in the sky. Less frustration from collimation and more pleasure in observation. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eThe advantages at a glance:\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003elaser housing manufactured with precision \u003c\/li\u003e \u003cli\u003ecustom-made for 1.25\" and 2\" sizes (depending on the model) \u003c\/li\u003e \u003cli\u003elaser diode collimated during the production phase \u003c\/li\u003e \u003cli\u003eshock-resistant \u003c\/li\u003e \u003cli\u003ethread for useful accessories \u003c\/li\u003e \u003cli\u003e1mm aperture mask for laser beam reduction and concentric circles. \u003c\/li\u003e \u003cli\u003e123A battery included in the shipment \u003c\/li\u003e \u003cli\u003eplastic case\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eKey features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and satisfying observation experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\n\n\u003cli\u003eType: Collimator accessories\u003c\/li\u003e\n\n\u003cli\u003eConnection (telescope side): 1.25\"\u003c\/li\u003e\n\n\u003cli\u003eWavelength (nm): 650\u003c\/li\u003e\n\n\u003cli\u003eManufacturing technique: Laser Collimator\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter 650nm 1.25\" Laser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eLaser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eConnection (telescope side)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e1.25\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eWavelength (nm)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e650\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCollimator accessories\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eManufacturing technique\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eLaser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy for orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120674898136,"sku":"59249","price":329.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/42b01ff0463dc1c88afcc02242ee6935_a128799d-a317-46c1-96bb-babf528c91c3.jpg?v=1764069397"},{"product_id":"howie-glatter-holographic-attachment-for-laser-collimator-concentric-circle-pattern","title":"Howie Glatter Holographic Attachment for Laser Collimator - Concentric Circle Pattern","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter Holographic Attachment for Laser Collimator - Concentric Circle Pattern\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003eThe \u003cstrong\u003eHowie Glatter Holographic Attachment for Laser Collimator - Concentric Circle Pattern\u003c\/strong\u003e is a quality \u003cstrong\u003eHowie Glatter\u003c\/strong\u003e product, designed to offer reliable performance and excellent results for both enthusiasts and experienced users.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eKey features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and satisfying observation experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\u003cli\u003eType: Collimator accessories\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter Holographic Attachment for Laser Collimator - Concentric Circle Pattern\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCategory\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eVarious\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCollimator accessories\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy on orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120675029208,"sku":"45972","price":172.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/6a0915f01143ab6b2afe80ff94c737f1.jpg?v=1764069400"},{"product_id":"howie-glatter-holographic-attachment-for-laser-collimator-square-grid","title":"Howie Glatter Holographic Attachment for Laser Collimator - Square Grid","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter Holographic Attachment for Laser Collimator - Square Grid\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003eWith the \u003cstrong\u003eHowie Glatter Holographic Attachment for Laser Collimator - Square Grid\u003c\/strong\u003e, \u003cstrong\u003eHowie Glatter\u003c\/strong\u003e offers an instrument that is meticulously detailed, precise, and built to last.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and rewarding observation experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\u003cli\u003eType: Collimator accessories\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter Holographic Attachment for Laser Collimator - Square Grid\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCategory\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eMiscellaneous\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCollimator accessories\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy for orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120675061976,"sku":"25253","price":147.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/6a0915f01143ab6b2afe80ff94c737f1_bd623c2a-2c1c-4026-94e8-8d4c2d798d59.jpg?v=1764069400"},{"product_id":"howie-glatter-self-barlow-attachment","title":"Howie Glatter Self-Barlow attachment","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter Self-Barlow attachment\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003eThe self-Barlow attachment is a disc with a white screen on the front and a small integrated Barlow lens in the center. It screws onto the aperture of the Howie Glatter laser collimator (sold separately) and offers a very compact way to perform Barlowed collimation. As with standard laser Barlow collimation, the shadow is projected onto the screen at the focuser side: adjusting the mirror at the bottom of the tube can therefore be inconvenient in some cases, especially on long focal length reflectors.\u003c\/p\u003e\n\n\u003cp\u003eThis is the new \"NV\" version with coarse threading. The attachment fits all Howie Glatter and Starlight Instruments laser collimators that feature the new threading (indicated by \"NV\" in the product code). If you own an older version of the laser, dating back to before 2020, please contact us before ordering.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eKey features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and rewarding observation experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\u003cli\u003eHowie Glatter astronomy product\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter Self-Barlow attachment\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCollimators\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy on orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120675225816,"sku":"61863","price":156.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/e2cec2502859182e49761e65fb1af478.jpg?v=1764069401"},{"product_id":"howie-glatter-tublug-1-25","title":"Howie Glatter 1.25\" tuBlug","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter tuBlug 1.25''\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003e\u003cb\u003eHowie Glatter tuBlug – The convenient accessory for collimation.\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eThe tuBlug\u003c\/b\u003e is the answer for anyone who wants to collimate their solid-tube Dobson from the primary mirror side or who doesn't want to remove the stray light shroud from their truss-tube Dobson.\u003cbr\u003eThe tuBlug is a variation of the Blug (Barlowed Laser Collimation plug) with a 45° viewing window outside the tube (tubed Barlowed laser collimation).\u003cbr\u003etuBlug stands for \"tunnel barlowed collimation plug.\" The Barlow lens is integrated inside the \"tuBlug\" and features a multi-layer anti-reflection coating. The \"tuBlug\" is available in two sizes: 1.25'' and 2''.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWhat the \"tuBlug\" does\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eLike a Cheshire eyepiece, the 45° wedge allows you to easily distinguish the concentric circles of the laser image and the center mark on the primary mirror during collimation. Based on the laser image, you can adjust and correct the primary and secondary mirrors on the optical axis.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eKey features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and rewarding observing experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\u003cli\u003eConnection (telescope side): 1.25\"\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eKey technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter tuBlug 1.25''\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eVarious\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eConnection (telescope side)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e1.25\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy for orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120675389656,"sku":"21637","price":214.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/0eef26d91b005d1cc4f10cca7ab33ec7.jpg?v=1764069406"},{"product_id":"howie-glatter-tublug-2","title":"Howie Glatter TuBlug 2''","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter TuBlug 2''\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003e\u003cb\u003eHowie Glatter tuBlug – The accessory for convenient collimation.\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eThe tuBlug\u003c\/b\u003e is the answer for anyone who wants to collimate their solid-tube Dobson from the primary mirror, or who does not want to remove the light shroud from their truss-tube Dobson.\u003cbr\u003eThe tuBlug is a variation of the Blug (Barlowed collimation plug) with a 45° view outside the tube (through-the-tube Barlowed collimation).\u003cbr\u003etuBlug stands for \"tunnel barlowed collimation plug\". The Barlow lens is integrated into the \"tuBlug\" and features a multi-layer anti-reflection coating. The \"tuBlug\" is available in two sizes, 1.25\" and 2\".\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWhat the \"tuBlug\" does\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eAs with a Cheshire eyepiece, thanks to the 45° wedge, you can easily distinguish the concentric circles of the laser image and the center mark on the primary mirror during collimation. Based on the laser image, the primary and secondary mirrors can be adjusted and corrected on the optical axis.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and rewarding observing experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\u003cli\u003eConnection (telescope side): 2\"\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter TuBlug 2''\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eVarious\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eConnection (telescope side)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e2\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy for orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120675487960,"sku":"21636","price":321.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/0eef26d91b005d1cc4f10cca7ab33ec7_ba452cb4-4a0b-4af4-b869-019edd31cd3c.jpg?v=1764069408"},{"product_id":"howie-glatter-adattore-parallizer-t-adapter","title":"Howie Glatter Parallizer - T-Adapter","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter Parallizer - T-Adapter\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003eThe \u003cstrong\u003eHowie Glatter Parallizer - T-Adapter\u003c\/strong\u003e is a quality \u003cstrong\u003eHowie Glatter\u003c\/strong\u003e product, designed to offer reliable performance and excellent results for both enthusiasts and experienced users.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eKey features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and rewarding observation experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\n\n\u003cli\u003eConnection (camera side): T2\u003c\/li\u003e\n\n\u003cli\u003eConnection (telescope side): 2\"\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter Parallizer - T-Adapter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCylindrical adapters\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eConnection (camera side)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eT2\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eConnection (telescope side)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e2\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy for orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120675520728,"sku":"61864","price":164.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/8e63c27aaf0d02dcfedf3b944f973aa5.jpg?v=1764069407"},{"product_id":"howie-glatter-collimatore-laser-650nm-1-25-2","title":"Howie Glatter 650nm 1.25\" \u0026 2\" Laser Collimator","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter 650nm 1.25\" \u0026amp; 2\" Laser Collimator\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003e\u003cb\u003eHowie Glatter Laser - For collimating your telescope with maximum precision\u003c\/b\u003e \u003c\/p\u003e \u003cp\u003eThere are many laser collimators on the astronomy market, and many are built in a highly questionable way. You see laser beams sliding like a splash of color on the primary mirror and tubes that dance the samba inside the focuser. \u003c\/p\u003e \u003cp\u003eHow can you talk about a well-collimated telescope? What use is even the most expensive telescope? The optics must be in order. \u003c\/p\u003e \u003cp\u003eLuckily, there is a solution: \u003cb\u003ea Howie Glatter laser.\u003c\/b\u003e \u003c\/p\u003e \u003cp\u003e\u003cb\u003eA cylinder custom-made for the focuser\u003c\/b\u003e\u003cbr\u003eThe Howie Glatter laser features, depending on the model, a 1.25\" or 2\" fitting. Unlike competing models, the diameter is calculated to perfection. \u003c\/p\u003e \u003cp\u003eThe laser sits in the right place - and as a result, you will also achieve the correct collimation. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eThin laser beam\u003c\/b\u003e\u003cbr\u003eA thin, well-defined laser beam is projected through your telescope. Depending on whether you are collimating during the day or at night, you can choose between a brighter or dimmer beam. \u003c\/p\u003e \u003cp\u003eThe laser diode is collimated and fixed during production. Even if the Howie Glatter laser suffers shocks, the collimation remains stable. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eEven more precise: The 1mm aperture mask\u003c\/b\u003e\u003cbr\u003eThe Howie Glatter laser is a well-thought-out tool. Everything becomes clearer when you see the accessory. Different masks can be screwed onto the front, making collimation even more precise. \u003c\/p\u003e \u003cp\u003eA mask with a 1 mm hole in the center is included in the shipment. With this mask, the laser beam is further narrowed. When the mirror reflects the beam, you will see a central dot surrounded by concentric circles. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eAccessories for the collimation laser\u003c\/b\u003e\u003cbr\u003eIn addition to the 1mm aperture mask, other optional accessories are available for the Howie Glatter laser. A Barlow lens, a holographic reticle, an extension with a 45° matte plate - all elements that make collimation even more precise. With the holographic reticle, for example, you can precisely center the secondary mirror of a Newton telescope and easily adjust the offset. With the Barlow element, you can achieve even more precise adjustment of the primary mirror. \u003c\/p\u003e \u003cp\u003eThe Howie Glatter laser allows you to perfectly collimate your Newton telescope. What are the advantages? You will have sharper images, higher contrast, and therefore capture even the faintest details in the sky. Less frustration with collimation and more pleasure in observation. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eThe advantages at a glance:\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003ePrecision-machined laser housing \u003c\/li\u003e \u003cli\u003eCustom-fit for 1.25\" and 2\" sizes (depending on model) \u003c\/li\u003e \u003cli\u003eLaser diode collimated during production \u003c\/li\u003e \u003cli\u003eShock-resistant \u003c\/li\u003e \u003cli\u003eThread for useful accessories \u003c\/li\u003e \u003cli\u003e1 mm aperture mask for laser beam reduction and concentric circles \u003c\/li\u003e \u003cli\u003e123A battery included in the shipment \u003c\/li\u003e \u003cli\u003ePlastic carrying case\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eKey features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and satisfying observation experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\n\n\u003cli\u003eType: Collimator Accessories\u003c\/li\u003e\n\n\u003cli\u003eConnection (telescope side): 1.25\" \u0026amp; 2\"\u003c\/li\u003e\n\n\u003cli\u003eWavelength (nm): 650\u003c\/li\u003e\n\n\u003cli\u003eManufacturing technique: Laser Collimator\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter 650nm 1.25\" \u0026amp; 2\" Laser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eLaser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eConnection (telescope side)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e1.25\" \u0026amp; 2\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eWavelength (nm)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e650\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCollimator Accessories\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eManufacturing technique\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eLaser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy for orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120675651800,"sku":"59654","price":544.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/03e041a89a7d0f603c4c635f03e565a6.jpg?v=1764069409"},{"product_id":"howie-glatter-vlb-cap-upgrade","title":"Howie Glatter VLB Upgrade Cap","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter VLB upgrade cap\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003eBattery cap with Variable Laser Brightness switch: the upgrade that allows you to adjust the beam brightness on laser collimators.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and satisfying observation experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\u003cli\u003eHowie Glatter product for astronomy\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter VLB upgrade cap\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCollimators\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy on orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120675750104,"sku":"61097","price":114.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/b4e552ba018d22f48ac99856aff71e2c.jpg?v=1764069413"},{"product_id":"howie-glatter-collimatore-laser-650nm-2","title":"Howie Glatter 2\" 650nm Laser Collimator","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter 650nm 2\" Laser Collimator\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003e\u003cb\u003eHowie Glatter Laser - For collimating your telescope with maximum precision\u003c\/b\u003e \u003c\/p\u003e \u003cp\u003eThere are many laser collimators on the astronomy market, and many are built in a very questionable manner. You see laser beams sliding like a blob of color on the primary mirror and tubes dancing the samba inside the focuser. \u003c\/p\u003e \u003cp\u003eHow can you talk about a well-collimated telescope? What is the use of even the most expensive telescope? The optics must be in order. \u003c\/p\u003e \u003cp\u003eLuckily there is a solution: \u003cb\u003ea Howie Glatter laser.\u003c\/b\u003e \u003c\/p\u003e \u003cp\u003e\u003cb\u003eA cylinder tailored for the focuser\u003c\/b\u003e\u003cbr\u003eThe Howie Glatter laser features, depending on the model, a 1.25\" or 2\" connection. Unlike competing models, the diameter is calculated to perfection. \u003c\/p\u003e \u003cp\u003eThe laser is placed in the right spot - and consequently, you will also obtain the correct collimation. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eThin laser beam\u003c\/b\u003e\u003cbr\u003eA thin and well-defined laser beam is projected through your telescope. Depending on whether you perform the collimation during the day or at night, you can choose between a brighter or dimmer beam. \u003c\/p\u003e \u003cp\u003eThe laser diode is collimated and fixed during production. Even if the Howie Glatter laser suffers knocks, the collimation remains stable. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eEven more precise: The 1mm aperture mask\u003c\/b\u003e\u003cbr\u003eThe Howie Glatter laser is a well-thought-out instrument. Everything becomes clearer when you see the accessory. Different masks can be screwed onto the front, making collimation even more precise. \u003c\/p\u003e \u003cp\u003eA mask with a 1 mm hole in the center is included in the shipment. With this mask, the laser beam is further restricted. When the mirror reflects the beam, you will see a central point around which concentric circles are created. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eAccessories for the collimation laser\u003c\/b\u003e\u003cbr\u003eIn addition to the 1mm aperture mask, other optional accessories are available for the Howie Glatter laser. A Barlow, a holographic reticle, an extension with a 45° matte plate - all elements that make collimation even more precise. With the holographic reticle, you can, for example, precisely center the secondary mirror of a Newtonian telescope and easily adjust the offset. With the Barlow element, you can achieve an even more precise adjustment of the primary mirror. \u003c\/p\u003e \u003cp\u003eThe Howie Glatter laser allows you to collimate your Newtonian telescope to perfection. What are the benefits? You will have sharper images, higher contrast, and therefore you will capture even the faintest details in the sky. Less frustration with collimation and more pleasure in observation. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eThe advantages at a glance:\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003elaser housing manufactured with precision \u003c\/li\u003e \u003cli\u003etailored for 1.25\" and 2\" sizes (depending on the model) \u003c\/li\u003e \u003cli\u003elaser diode collimated during production \u003c\/li\u003e \u003cli\u003eshock-resistant \u003c\/li\u003e \u003cli\u003ethread for useful accessories \u003c\/li\u003e \u003cli\u003e1 mm aperture mask for laser beam reduction and concentric circles. \u003c\/li\u003e \u003cli\u003e123A battery included in the shipment \u003c\/li\u003e \u003cli\u003eplastic case\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eKey features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and rewarding observation experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\n\n\u003cli\u003eType: Collimator Accessories\u003c\/li\u003e\n\n\u003cli\u003eConnection (telescope side): 2\"\u003c\/li\u003e\n\n\u003cli\u003eWavelength (nm): 650\u003c\/li\u003e\n\n\u003cli\u003eManufacturing technique: Laser Collimator\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter 650nm 2\" Laser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eLaser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eConnection (telescope side)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e2\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eWavelength (nm)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e650\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCollimator Accessories\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eManufacturing technique\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eLaser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy for orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120675782872,"sku":"59251","price":495.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/508b6431390495b84a8445ed7f917d24.jpg?v=1764069414"},{"product_id":"howie-glatter-collimatore-laser-532nm-1-25-2","title":"Howie Glatter 532nm 1.25\" \u0026 2\" Laser Collimator","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter 532nm 1.25\" \u0026amp; 2\" Laser Collimator\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003e\u003cb\u003eHowie Glatter Laser - For collimating your telescope with maximum precision\u003c\/b\u003e \u003c\/p\u003e \u003cp\u003eThere are many laser collimators on the astronomical market, and many are made in a highly questionable manner. You see laser beams sliding like a splash of color on the primary mirror and tubes dancing the samba inside the focuser. \u003c\/p\u003e \u003cp\u003eHow can you talk about a well-collimated telescope? What is the use of even the most expensive telescope? The optics must be in order. \u003c\/p\u003e \u003cp\u003eLuckily there is the solution: \u003cb\u003ea Howie Glatter laser.\u003c\/b\u003e \u003c\/p\u003e \u003cp\u003e\u003cb\u003eA cylinder tailored for the focuser\u003c\/b\u003e\u003cbr\u003eDepending on the model, the Howie Glatter laser features a 1.25\" or 2\" fitting. Unlike competing models, the diameter is calculated to perfection. \u003c\/p\u003e \u003cp\u003eThe laser is placed in the right spot - and consequently, you will also achieve the correct collimation. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eThin laser beam\u003c\/b\u003e\u003cbr\u003eA thin and well-defined laser beam is projected through your telescope. Depending on whether you are collimating during the day or at night, you can choose between a brighter or dimmer beam. \u003c\/p\u003e \u003cp\u003eThe laser diode is collimated and fixed during production. Even if the Howie Glatter laser suffers knocks, the collimation remains stable. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eEven more precise: The 1mm aperture mask\u003c\/b\u003e\u003cbr\u003eThe Howie Glatter laser is a well-designed instrument. Everything becomes clearer when you see the accessory. Various masks can be screwed onto the front, making collimation even more precise. \u003c\/p\u003e \u003cp\u003eA mask with a 1mm hole in the center is included in the shipment. With this mask, the laser beam is further narrowed. When the mirror reflects the beam, you will see a central point around which concentric circles are created. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eAccessories for the collimation laser\u003c\/b\u003e\u003cbr\u003eIn addition to the 1mm aperture mask, other optional accessories are available for the Howie Glatter laser. A Barlow lens, a holographic reticle, an extension with a 45° matte plate - all elements that make collimation even more precise. With the holographic reticle, for example, you can precisely center the secondary mirror of a Newtonian telescope and easily adjust the offset. With the Barlow element, you can achieve an even more precise adjustment of the primary mirror. \u003c\/p\u003e \u003cp\u003eThe Howie Glatter laser allows you to collimate your Newtonian telescope to perfection. What advantages does this bring? You will have sharper images, greater contrast, and therefore you will grasp even the faintest details in the sky. Less frustration from collimation and more pleasure in observing. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eThe advantages at a glance:\u003c\/b\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eLaser housing manufactured with precision \u003c\/li\u003e \u003cli\u003eTailor-made for 1.25\" and 2\" sizes (depending on the model) \u003c\/li\u003e \u003cli\u003eLaser diode collimated during production \u003c\/li\u003e \u003cli\u003eResistant to knocks \u003c\/li\u003e \u003cli\u003eThread for useful accessories \u003c\/li\u003e \u003cli\u003e1mm aperture mask for laser beam reduction and concentric circles. \u003c\/li\u003e \u003cli\u003e123A battery included in the shipment \u003c\/li\u003e \u003cli\u003ePlastic case\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eKey features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and rewarding observation experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\n\n\u003cli\u003eType: Collimator accessories\u003c\/li\u003e\n\n\u003cli\u003eConnection (telescope side): 1.25\" \u0026amp; 2\"\u003c\/li\u003e\n\n\u003cli\u003eCentral wavelength (nm): 532\u003c\/li\u003e\n\n\u003cli\u003eManufacturing technique: Laser Collimator\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter 532nm 1.25\" \u0026amp; 2\" Laser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eLaser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eConnection (telescope side)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e1.25\" \u0026amp; 2\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCentral wavelength (nm)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e532\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eCollimator accessories\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eManufacturing technique\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eLaser Collimator\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy on orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120675881176,"sku":"59931","price":800.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/03e041a89a7d0f603c4c635f03e565a6_2fbea6f7-506c-49c9-b208-09216463ea23.jpg?v=1764069416"},{"product_id":"howie-glatter-barlowed-collimation-plug-1-25","title":"Howie Glatter 1.25\" Barlowed Collimation Plug","description":"\u003cdiv class=\"product-description\" style=\"font-family:Arial,sans-serif;font-size:16px;line-height:1.7;color:#333;\"\u003e\n\n\u003ch1 style=\"font-size:24px;font-weight:bold;\"\u003eHowie Glatter Barlowed Collimation Plug 1.25\"\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003eProduct description: Howie Glatter Blug – The accessory for easy collimation. Blug stands for \"barlowed collimation plug\". The Blug features a 45° wedge to make the reflected projected mark and the concentric laser rings visible on the primary and secondary mirrors. The Barlow lens is integrated inside the \"Blug\" and features a multi-layer anti-reflective coating. The \"Blug\" is available in two sizes, in 1.25\" and 2\" versions. What the \"Blug\" does: With truss tube Dobsonians, the image of the Blug's 45° wedge is clearly visible on the primary mirror during collimation. Based on the shadow of the concentric rings and the center mark, the mirrors can be adjusted along the optical axis. In the case of full-tube telescopes, you must rotate the \"Blug\" 180° outwards to be able to see the images, and you must also view the image slightly from the front during collimation. In these cases, we recommend the \"tuBlug\".\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain features\u003c\/h2\u003e\n\n\u003cp\u003eHowie Glatter quality for a reliable and rewarding observation experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\u003cli\u003eConnection (telescope side): 1.25\"\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain technical specifications\u003c\/h2\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-top:10px;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBrand\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eModel\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eHowie Glatter Barlowed Collimation Plug 1.25\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eType\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eVarious\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eConnection (telescope side)\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003e1.25\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background-color:#f0f8ff;padding:15px;margin-top:30px;border-left:4px solid #007acc;\"\u003e\n\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e\u003cbr\u003eTake advantage of free shipping throughout Italy for orders over €199.99!\u003c\/div\u003e\n\n\n\u003c\/div\u003e","brand":"Howie Glatter","offers":[{"title":"Default Title","offer_id":51120933142744,"sku":"21634","price":135.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/fef6eff2d3991c1f8d0454a15ba06a27.jpg?v=1764074808"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/collections\/image-1783534385139.jpg?v=1783534398","url":"https:\/\/www.giordanoastronomia.it\/en\/collections\/howie-glatter-1.oembed","provider":"Giordano Astronomia","version":"1.0","type":"link"}