{"product_id":"skywatcher-montatura-eq8-r-testa-contrappesi","title":"Skywatcher EQ8-R Mount - HEAD + counterweights","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;\"\u003eSkywatcher EQ8-R Mount - HEAD + counterweights\u003c\/h1\u003e\n\n\u003cp style=\"font-size:18px;margin-top:10px;\"\u003eSky-Watcher presents the new flagship of equatorial mounts, the EQ8-R SynScan.\u003c\/p\u003e \u003cp\u003eEngineers have worked intensively to meet modern connectivity needs, so the solution was found by implementing all types of connectors used today by amateur astronomers and professionals into the electronics. There are 4 powered USB 3.0 ports, 4, 6, and 8-pin RJ ports, 3 auxiliary power inputs, a USB-B 3.0 socket, and the classic, effective Sky-Watcher SynScan pointing system with the new version 5 hand controller. Mechanically, the periodic error of the Sky-Watcher EQ8-R has been reduced to minimal levels, and the ergonomic and balanced design that already characterized the EQ8 mount has been further improved. The 50kg load capacity is further confirmation of how high-quality and reliable the mechanics are. The intermediate transmission (between motor and worm gear) via toothed belts on both axes ensures maximum tracking and pointing performance, as well as unprecedented quietness. Also included in the package are two 10kg counterweights.\u003c\/p\u003e \u003cp\u003eThe alignment and pointing system SynScan, included in the new version 5 hand controller, allows for complete control of the mount's functions, including pointing to over 42,000 celestial objects, assisted polar alignment, permanent periodic error correction, parking position, etc.\u003c\/p\u003e \u003cp\u003eThe EQ8-R mount is not equipped with encoders; however, there is an index on the RA crown through which the control board detects its position. This allows, for example, for permanent periodic error correction to be performed.\u003c\/p\u003e \u003cp\u003eThe EQ8-R is obviously compatible with the SynScan WiFi module and the SynScan App Pro.\u003c\/p\u003e \u003cp\u003eConnectivity\u003c\/p\u003e \u003cp\u003eThe 4-port USB 3.0 hub located under the declination axis was specifically designed for connecting USB devices attached to the optical tube, such as an imaging camera, electronic focuser, dew heater strips, and filter wheel.\u003c\/p\u003e \u003cp\u003eThis 4-port USB hub is connected directly to the USB 3.0 type B input (blue color, next to the AUX 1, 2, and 3 ports) just below the RA axis. Users who want to control the peripherals connected to the 4 USB 3.0 ports from a PC must use this USB 3.0 type B connector to connect the mount directly to the PC.\u003c\/p\u003e \u003cp\u003eFor direct control of the mount from a PC with the SynScan app for Windows or third-party applications (EQMOD, TheSkyX, KStars, INDI, etc.), simply connect the mount to the PC using the USB 2.0 type B input (white) located next to the hand controller input. This USB port connects the motor controller directly to the PC.\u003c\/p\u003e \u003cp\u003eThe AUX 1, 2, and 3 ports located under the RA axis connect directly to the AUX 1, 2, and 3 ports located under the DEC axis. Users can decide how to use these ports. It is recommended to use the 6-pin RJ-12 ports for autoguider connection.\u003c\/p\u003e \u003cp\u003eFEATURES\u003cbr style=\"box-sizing: border-box;\"\u003e Load Capacity: 50kg\u003cbr style=\"box-sizing: border-box;\"\u003e Latitude Adjustment Range: 10° to 65°\u003cbr style=\"box-sizing: border-box;\"\u003e Azimuth Adjustment Range: +\/- 10°\u003cbr style=\"box-sizing: border-box;\"\u003e Head Weight: 25.8kg\u003cbr style=\"box-sizing: border-box;\"\u003e Tripod Weight: 29.4kg\u003cbr style=\"box-sizing: border-box;\"\u003e Counterweights: 2 x 10 kg\u003cbr style=\"box-sizing: border-box;\"\u003e Counterweight Shaft: 2.6kg\u003cbr style=\"box-sizing: border-box;\"\u003e Power Requirements: 11 to 16 Volt DC, 55 W\u003cbr style=\"box-sizing: border-box;\"\u003e Motors: 0.9° hybrid stepper motors\u003cbr style=\"box-sizing: border-box;\"\u003e Gear Ratio: 435:1 + 256 micro-stepper \/ 0.9° stepper\u003cbr style=\"box-sizing: border-box;\"\u003e Resolution: 44,544,000 counts \/ revolution, approx. 0.03 arcseconds\u003cbr style=\"box-sizing: border-box;\"\u003e Maximum Slew Speed: 3.7° per second\u003cbr style=\"box-sizing: border-box;\"\u003e Autoguiding Speeds: 0.125x, 0.25x, 0.5x, 0.75x, and 1x\u003cbr style=\"box-sizing: border-box;\"\u003e PPEC: 200-segment Permanent PEC\u003cbr style=\"box-sizing: border-box;\"\u003e Hand Controller: SynScan V.5 with over 42,900 object database\u003cbr style=\"box-sizing: border-box;\"\u003e Remote Control: Control also possible via SynScan Pro app for Windows via USB, SynScan Pro app for iOS and Android with optional Wi-Fi dongle\u003cbr style=\"box-sizing: border-box;\"\u003e Additional Ports: 4 USB 3.0 ports and 3 power outlets for peripheral devices\u003cbr style=\"box-sizing: border-box;\"\u003e Connectivity: RJ10, RJ12, and RJ45 modular jacks\u003cbr style=\"box-sizing: border-box;\"\u003e DSLR Control: DSLR Snap function\u003cbr style=\"box-sizing: border-box;\"\u003e Home-Position: Automatic Home function\u003cbr style=\"box-sizing: border-box;\"\u003e Celestial Object Catalog: SynScan Messier, NGC, IC, SAO, Caldwell, double stars, variable stars, named stars, planets\u003cbr style=\"box-sizing: border-box;\"\u003e Pointing Accuracy: Up to 5 arcminutes (RMS)\u003cbr style=\"box-sizing: border-box;\"\u003e Included: EQ8-R mount, counterweights, hand controller. Tripod (optional) not included.\u003c\/p\u003e \u003cp\u003eTo prevent electrical faults, it is necessary to connect the telescope\/mount to a certified \"grounding\" system that complies with legal standards. The absence of grounding will, in the event of an electrical failure (not attributable to manufacturing defects), result in the invalidation of the product warranty.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:20px;margin-top:30px;\"\u003eMain features\u003c\/h2\u003e\n\n\u003cp\u003eSkywatcher quality for a reliable and satisfying observation experience.\u003c\/p\u003e\n\n\u003cul style=\"padding-left:20px;\"\u003e\n\n\u003cli\u003eType: Without Absolute Encoders\u003c\/li\u003e\n\n\u003cli\u003eMount Type: Equatorial Only\u003c\/li\u003e\n\n\u003cli\u003ePayload: Over 30 kg\u003c\/li\u003e\n\n\u003cli\u003eTracking System: With GoTo\u003c\/li\u003e\n\n\u003cli\u003eEncoder System: Without Absolute Encoders\u003c\/li\u003e\n\n\u003cli\u003eBuilt-in Wi-Fi: NO\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;\"\u003eSkywatcher\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;\"\u003eSkywatcher EQ8-R Mount - HEAD + counterweights\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;\"\u003eGerman Equatorial Mounts\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;\"\u003eWithout Absolute Encoders\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eMount Type\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eEquatorial Only\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003ePayload\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eOver 30 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eTracking System\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eWith GoTo\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eEncoder System\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eWithout Absolute Encoders\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eBuilt-in Wi-Fi\u003c\/td\u003e\n\n\u003ctd style=\"padding:8px;border:1px solid #ccc;\"\u003eNO\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":"Skywatcher","offers":[{"title":"Default Title","offer_id":51120900079832,"sku":"SK-EQ8-R-HEAD","price":4499.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0722\/6072\/files\/S30601_EQ8-R_Head_LeftRear.jpg?v=1789683000","url":"https:\/\/www.giordanoastronomia.it\/en\/products\/skywatcher-montatura-eq8-r-testa-contrappesi","provider":"Giordano Astronomia","version":"1.0","type":"link"}