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GPS SkySync

GPS SkySync

  • Upgrade your Celestron computerized telescope to GPS with SkySync
  • Improve the speed and accuracy of alignments with 16-channel GPS
  • Automatically updates the time and date
  • Plugs into the AUX port on the base of the telescope
  • Compatible for all non-GPS Celestron computerized telescopes


Price: $324

Green laser finder (50mW)

Green laser finder for astronomical presentations (50mW)

Price: $66
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Green Laser Pointer USB

Green Laser Pointer (<10000mW)
rechargeable battery

Price: $23

SkyPortal WiFi Module

  • Align and control your telescope wirelessly using your smartphone or tablet and Celestron’s free SkyPortal app for iOS and Android devices
  • Tap any celestial object you see in the sky to identify it instantly. Tap again and your telescope slews to that object, centering it perfectly in the eyepiece.
  • Explore 100,000+ objects in SkyPortal’s database. While you observe, view astroimages and listen to audio descriptions for hundreds of the most popular objects including the planets, Orion Nebula, Hercules Globular Star Cluster, and more.
  • Sky Tour feature generates a list of all the best stars, galaxies and nebulae to view based on your exact time and location
  • WiFi module is compatible with all current Celestron computerized telescopes and select older models. Unit does not require batteries or external power.
Price: $236

StarSense AutoAlign for Celestron

  • Enables automatic alignment of your Celestron computerized telescope*
  • No need to identify or locate any star in the sky–StarSense automatically aligns your telescope, so you can begin observing in minutes
  • Aligns in 3 minutes or less
  • Provides advanced mount modeling—align on numerous stars throughout the sky for extremely precise GoTo pointing accuracy
  • StarSense hand controller included
Price: $545

StarSense AutoAlign for SW

  • Automatically align your computerized Sky-Watcher mount with StarSense
  • No need to identify or locate any star in the sky – StarSense will automatically align your telescope, so you can begin observing in minutes. Plug and play compatibility (see compatibility list).
  • Replaces the SynScan hand control, uses the Celestron StarSense hand control and StarSense camera. Comes with mounting bracket that is compatible with most Celestron and Sky-Watcher optical tubes.
  • 3 AUX port accessories: Supports StarSense and optional GPS accessory.  Lightweight and easy to attach with the included tripod strap.


Price: $617


  • The Celestron StarSense Autoguider is an all-in-one solution that makes using your telescope easier and more rewarding than ever. This powerful, compact device connects to your Celestron mount to enhance its pointing accuracy and help you create sharp, long-exposure images with ease. Whether you’re an experienced astroimager or just starting in the hobby, adding this game-changing accessory will ensure you have more quality time under the stars.
  • Automatic alignment: Aligns your telescope to the night sky in about three minutes with no user input, thanks to Celestron’s patented StarSense technology.
  • Precise GoTo: Boosts the pointing accuracy of your Celestron mount, placing celestial objects in the center of the field of view of high-powered eyepieces and small imaging sensors.
  • Autoguiding: Tracks celestial objects accurately for pinpoint stars in long exposure astroimages, eliminating the need for a separate autoguiding camera, guidescope, and computer.
  • Assisted polar alignment: Walks you through an easy, automated process to dial in the best polar alignment.
  • High-quality 4-element optical design: Features a unique optical design by famed optical designer Mark Ackermann, with sharper optics than other mini-guidescopes.
  • Multiple ways to control: Works with your NexStar+ hand control or CPWI telescope control software via a wired PC connection or WiFi.


Price: $949

SynScan GPS Kit 12 channels, for mounts with SynScan hand control v.3.10

GPS Kit 12 channels, for mounts with SynScan hand control v.3.10
Price: $161

SynScan USB Adaptor

The SynScan USB adapter allows a more reliable wired connection between any Skywatcher Synscan Go-To mount and a PC and certain Android devices. The adapter plugs into the mount’s hand control port and connects to a computer with an USB 2.0 A-B cable (printer type - not supplied). Users can then control a Skywatcher Go-To telescope from a computer by using either the SynScan Pro application for Windows or third party applications like EQMOD and K-Star. The dongle is supplied with cables that support both alt-azimuth and equatorial Synscan Go-To mounts (except the EQ6 Pro when the mount’s handset cable should be used instead). The dongle can also be used for updating the mount's motor firmware.

Please Note: Sky-Watcher mounts which have a built-in USB port do not require this dongle.

The USB module is compatible with the following SkyWatcher mounts:


- EQ3 Goto, EQ5 Goto, HEQ5 Syntrek and Pro, EQ6 Syntrek and Pro, EQ6-R, AZ-EQ6, EQ8


- All AZ-Goto, Goto Dobson, StarDiscovery, Allview, Virtuoso, and their wifis versions.

Price: $36
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