Products

Designed for cleaning CCD, CMOS sensors, or any sensitive surface.  This kit includes:  6x SensorSwab ULTRA Cleaning Swab 1xEclipse Optic Cleaning...

The 0.84x reducer can bring Sharpstar 50EDPH's focal ratio down to F4.6. This is a standard reducer with field flattening capabilities as well. A...

V2 model with new tube ring and foot design.  This compact 50mm f/5.5 APO refractor telescope has triplet air-spaced APO optics, including two piec...

Finally, an affordable meter for measuring sky brightness for astronomers!  The "Sky Quality Meter" measures the brightness of the night sky in mag...

34mm fully illuminated field but can handle full frame as well 95mm back-focus (55mm when back focus spacer and M48 ring installed) Drops f/ratio...

36mm fully illuminated field, compatible with both APS-C and full frame sensors 90mm back-focus (55mm when back focus spacer and M48 ring install...

30-pound payload capacity handles most mid-range OTAs German equatorial/Alt-Az/dual-OTA mode Permanent periodic error correction (PPEC) Belt drive...

Works on AZ-EQ6 and ZWO AM7 Counterweight Shafts 11lbs

  44-pound payload capacity handles a large variety of OTAs German equatorial/Alt-Az/dual-OTA mode Permanent periodic error correction (PPEC) +/- ...

Multi-purpose alt-azimuth mount 11-pound payload capacity Built-in Wi-Fi Spring loaded worm gears SynScan GoTo telescope mount with 42,900+ objec...

This PETG 3D printed altitude knob replaces the original Sky-Watcher EQ6 altitude knob with a larger easier to grab alternative.  To install simply...

Equatorial GoTo mount  22-pound payload capacity  0- 90° latitude range  SynScan Go To telescope mount with 42,900+ object database  Built-in WiF...

The Sky-Watcher Pier Extension is designed to raise the EQ6 or EQ6-R mount 8.4" from the tripod to provide extra height for more comfortable observ...

An Astrophotography Powerhouse The EQ6-R boasts a number of features to aid astrophotographers. The built in ST-4 Autoguider port turns this mount...

Because these mounts are observatory class we are offering them in two configurations. For the field imager both mounts include the mount head, two...

Because these mounts are observatory class we are offering them in two configurations. For the field imager both mounts include the mount head, two...

Honders Advanced Catadioptric optical design Radiant Aluminum Quartz (RAQ)™ mirror coatings Wide-open 250mm focal length FAST f/2 focal ratio 5-in...

Designed for attaching a Nikon DSLR camera to any of the Sky-Watcher 0.85x Focal Reducer/Correctors. M48 rings are used for larger format imaging....

This power adapter converts the standard Sky-Watcher aviation power adapter port into the more common female 2.1 x 5.5mm female adapter.

Overview 205mm aperture, 800mm focal length Fast f/4 focal ratio Parabolic mirror designed for imaging with 94% reflectivity 10:1, dual-speed, 2-i...

305mm aperture, 1200mm focal length Fast f/4 focal ratio Parabolic mirror designed for imaging with 94% reflectivity 10:1, dual-speed, 2-inch Cray...

Overview f/4 ED coma corrector FPL51 and Schott glass Optimized for Quattro imaging Newtonians Requires 55mm backfocus Delivers stunning wide-fi...

  254mm aperture, 1000mm focal length  Fast f/4 focal ratio Parabolic mirror designed for imaging with 94% reflectivity 10:1, dual-speed, 2-inch C...

  Maksutov-Cassegrain optical design Primary and secondary mirrors feature proprietary Radiant™ Aluminum Quartz™ (RAQ™) coatings Corrector plate f...

  Maksutov-Cassegrain optical design Primary and secondary mirrors feature proprietary Radiant™ Aluminum Quartz™ (RAQ™) coatings Corrector plate f...

  Maksutov-Cassegrain optical design Primary and secondary mirrors feature proprietary Radiant™ Aluminum Quartz™ (RAQ™) coatings Corrector plate f...

  Maksutov-Cassegrain optical design Primary and secondary mirrors feature proprietary Radiant Aluminum Quartz™ (RAQ™) coatings Corrector plate fe...

Maksutov-Cassegrain optical design Primary and secondary mirrors feature proprietary Radiant Aluminum Quartz™ (RAQ™) coatings Corrector plate feat...

0.7x focal reducer/corrector for Skymax 200DX Maksutov-Cassegrain.

The Sky-Watcher SolarQuest solar tracking mount is lightweight and ridiculously easy to use. No need to worry about aligning your equipment the ni...

Star Adventurer 2i multi-function equatorial tracking mount with built-in Wi-Fi control  11-pound payload capacity  Ball head adapter included  ...

Star Adventurer 2i multi-function equatorial tracking mount with built-in Wi-Fi control 11-pound payload capacity Ball head adapter, Dec bracket,...

Ball head adapter for Star Adventurer mount.

Counterweight kit for Star Adventurer mount.

Dec bracket for Star Adventurer mount w/ slow motion dec adjustment knob.

Latitude (EQ) Base for Star Adventurer mount.

Star Adventurer Mini and Star Adventurer accessory. Adds 8.5" extension • Also compatible with Star Adventurer GTi, AZ-GT series, and AZ5.