Technical data sheet

SkyWatcher Stargate 500P GoTo – 508mm f/3.9 Collapsible Computerized Dobsonian

The SkyWatcher Stargate 500P SynScan GoTo is a 508mm (20") Dobsonian telescope designed to offer extreme performance in deep-sky observation. Thanks to its computerized GoTo system and Flextube collapsible structure, it represents an ideal solution for experienced amateur astronomers looking for the maximum in terms of light-gathering and detail.

508 mm aperture: the ultimate deep-sky experience

With a massive 508 mm (20”) diameter, this Dobsonian offers exceptional light-gathering capability, allowing for the observation of faint structures and complex details in galaxies and nebulae.

  • 508 mm (20”) diameter
  • Extreme performance on deep-sky objects
  • Details visible even on faint objects
  • Immersive observational experience

SynScan GoTo System

The SynScan GoTo system allows for the automatic pointing of thousands of celestial objects, making it simple to use even with large-diameter instruments.

  • Precise automatic pointing
  • Extensive database
  • Automatic tracking
  • Easy alignment

Flextube collapsible structure

The Flextube design allows for reducing the bulk of the optical tube, making the transport of such a large instrument more manageable.

  • Retractable tube
  • Easier transport
  • Quick assembly
  • Stable structure

Ultra-fast f/3.9 Newtonian optics

The f/3.9 focal ratio ensures extremely bright images and a wide field, perfect for observing extended deep-sky objects.

  • Fast focal ratio
  • Wide field of view
  • High brightness
  • Ideal performance for deep-sky

Instrument for experienced amateur astronomers

The Stargate 500P is designed for advanced users who want to get the most out of visual observations under dark skies.

  • Professional-grade instrument
  • Requires operational experience
  • Ideal for observations under dark skies
  • Maximum visual performance

Applications

  • Advanced deep-sky observation
  • Study of galaxies and nebulae
  • Professional visual observation
  • Use in dark-sky locations

Main technical specifications

Brand SkyWatcher
Model Stargate 500P
Type GoTo Dobsonian
Diameter 508 mm (20")
Focal ratio f/3.9
GoTo System SynScan
Structure Flextube Collapsible

Package contents

  • SkyWatcher Stargate 500P telescope
  • Motorized Dobsonian base
  • SynScan controller
  • Basic accessories
Free shipping
Take advantage of free shipping throughout Italy on orders over €199.99!

SkyWatcher Stargate 500P GoTo – 508mm f/3.9 Collapsible Computerized Dobsonian

The SkyWatcher Stargate 500P SynScan GoTo is a 508mm (20") Dobsonian telescope designed to offer extreme performance in deep-sky observation. Thanks to its computerized GoTo system and Flextube collapsible structure, it represents an ideal solution for experienced amateur astronomers looking for the maximum in terms of light-gathering and detail.

508 mm aperture: the ultimate deep-sky experience

With a massive 508 mm (20”) diameter, this Dobsonian offers exceptional light-gathering capability, allowing for the observation of faint structures and complex details in galaxies and nebulae.

  • 508 mm (20”) diameter
  • Extreme performance on deep-sky objects
  • Details visible even on faint objects
  • Immersive observational experience

SynScan GoTo System

The SynScan GoTo system allows for the automatic pointing of thousands of celestial objects, making it simple to use even with large-diameter instruments.

  • Precise automatic pointing
  • Extensive database
  • Automatic tracking
  • Easy alignment

Flextube collapsible structure

The Flextube design allows for reducing the bulk of the optical tube, making the transport of such a large instrument more manageable.

  • Retractable tube
  • Easier transport
  • Quick assembly
  • Stable structure

Ultra-fast f/3.9 Newtonian optics

The f/3.9 focal ratio ensures extremely bright images and a wide field, perfect for observing extended deep-sky objects.

  • Fast focal ratio
  • Wide field of view
  • High brightness
  • Ideal performance for deep-sky

Instrument for experienced amateur astronomers

The Stargate 500P is designed for advanced users who want to get the most out of visual observations under dark skies.

  • Professional-grade instrument
  • Requires operational experience
  • Ideal for observations under dark skies
  • Maximum visual performance

Applications

  • Advanced deep-sky observation
  • Study of galaxies and nebulae
  • Professional visual observation
  • Use in dark-sky locations

Main technical specifications

Brand SkyWatcher
Model Stargate 500P
Type GoTo Dobsonian
Diameter 508 mm (20")
Focal ratio f/3.9
GoTo System SynScan
Structure Flextube Collapsible

Package contents

  • SkyWatcher Stargate 500P telescope
  • Motorized Dobsonian base
  • SynScan controller
  • Basic accessories
Free shipping
Take advantage of free shipping throughout Italy on orders over €199.99!

SKU:SKSTARGATE500P

SkyWatcher Stargate 500P GoTo 508mm f/3.9 – 20” Collapsible Computerized Dobsonian

Garanzia 3 anni Auriga Italia
Regular price
€7.669,00
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SkyWatcher Stargate 500P GoTo – 508mm f/3.9 Collapsible Computerized Dobsonian The SkyWatcher Stargate 500P SynScan Go...  Read more

SkyWatcher Stargate 500P GoTo – 508mm f/3.9 Collapsible Computerized Dobsonian

The SkyWatcher Stargate 500P SynScan GoTo is a 508mm (20") Dobsonian telescope designed to offer extreme performance in deep-sky observation. Thanks to its computerized GoTo system and Flextube collapsible structure, it represents an ideal solution for experienced amateur astronomers looking for the maximum in terms of light-gathering and detail.

508 mm aperture: the ultimate deep-sky experience

With a massive 508 mm (20”) diameter, this Dobsonian offers exceptional light-gathering capability, allowing for the observation of faint structures and complex details in galaxies and nebulae.

  • 508 mm (20”) diameter
  • Extreme performance on deep-sky objects
  • Details visible even on faint objects
  • Immersive observational experience

SynScan GoTo System

The SynScan GoTo system allows for the automatic pointing of thousands of celestial objects, making it simple to use even with large-diameter instruments.

  • Precise automatic pointing
  • Extensive database
  • Automatic tracking
  • Easy alignment

Flextube collapsible structure

The Flextube design allows for reducing the bulk of the optical tube, making the transport of such a large instrument more manageable.

  • Retractable tube
  • Easier transport
  • Quick assembly
  • Stable structure

Ultra-fast f/3.9 Newtonian optics

The f/3.9 focal ratio ensures extremely bright images and a wide field, perfect for observing extended deep-sky objects.

  • Fast focal ratio
  • Wide field of view
  • High brightness
  • Ideal performance for deep-sky

Instrument for experienced amateur astronomers

The Stargate 500P is designed for advanced users who want to get the most out of visual observations under dark skies.

  • Professional-grade instrument
  • Requires operational experience
  • Ideal for observations under dark skies
  • Maximum visual performance

Applications

  • Advanced deep-sky observation
  • Study of galaxies and nebulae
  • Professional visual observation
  • Use in dark-sky locations

Main technical specifications

Brand SkyWatcher
Model Stargate 500P
Type GoTo Dobsonian
Diameter 508 mm (20")
Focal ratio f/3.9
GoTo System SynScan
Structure Flextube Collapsible

Package contents

  • SkyWatcher Stargate 500P telescope
  • Motorized Dobsonian base
  • SynScan controller
  • Basic accessories
Free shipping
Take advantage of free shipping throughout Italy on orders over €199.99!
See what this telescope framesWith your camera, on a real photo of the sky · free
Free Shipping
Free shipping in Italy on orders over €199.99
24/48h delivery
If the product is available, it will be delivered within 24/48 hours.
Fast Deliveries
Fast Shipping with DHL or BRT
60-day return policy
From the date of purchase, you have 60 days to make a return.
Warranty up to 5 years
Discover how to get the 5-Year Warranty
Secure and certified payment methods

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