Discontinued Products

Designed for the Explore Scientific Doublet AR Series 152mm Telescope Hinged ring design for easy and secure OTA installation Oversized metal thum...

Custom Fit for David Levy Comet Hunter & TED152mm Telescopes Hinged Ring Design with Oversized Thumbscrews Integrated Carry Handle with Access...

Accommodates tubes with a 99.06mm to 105mm outside diameter 200mm (7.9") cradle length for stable support Hinged ring design with oversized thumbs...

Inside Diameter: 5.2" (131mm) for a precise fit Dovetail Length: 8" (203mm) for stable mounting Compatibility: Explore Scientific White 127mm T...

Keep out stray and unwanted light from your 16" Truss Tube Dobsonian telescope with a lightweight light shroud. Keeping the path dark between your ...

The Explore Scientific ED102 Essential Series Air-Spaced Triplet APO Refractor Telescope is a true apochromat refractor that reveals our Moon’s sta...

Reveal celestial wonders like the desolate beauty of the lunar terrain, the serene structure of Saturn’s rings or the brightest deep sky treasures ...

Reveal celestial wonders like the desolate beauty of the lunar terrain, the serene structure of Saturn’s rings or the brightest deep sky treasures ...

Explore Scientific's largest refractor telescope incorporates our true three-element apochromat design the ED165-FPL53 with an aperture of 165mm (6...

This adapter cable set updates the EXOSII GOTO EQ handset to v2.3 and can be used with the Bresser EXOSII Mount Driver that is compatible with Wind...

Set of 5 extension tubes: 5, 10, 15, 20, and 30 mm Standard M48x0.75 female and male threads on each tube Provides combined extension from 5 mm to...

Direct replacement for Explore Scientific 50mm finder scopes Variable brightness control for deep red LED illumination Preserves night vision whil...

No telescope type has changed the hobby quite as much as the Dobsonian. Before the introduction of the Dobsonian by John Dobson, the vast majority ...

Mak-Cassegrain Optical Design Long Focal Length for High Magnification German Equatorial EQ3 Mount Slow-Motion Controls for Precise Tracking Compa...

102mm Doublet Refractor Optical Tube Fully Multi-Coated Lenses 2.5" Hexagonal Focuser Includes 25mm Plössl Eyepiece and 2" 90° Diagonal Includes R...

102mm Air-Spaced Doublet Refractor EXOS Nano German Equatorial Mount Slow-Motion Controls for Precise Tracking Includes Plössl Eyepiece and Red-Do...

102mm (4") Aperture Doublet Refractor 1000mm Focal Length (f/9.8) Twilight I Manual Alt-Azimuth Mount 2.5" Hexagonal Focuser Includes 25mm Plössl ...

102mm (4") Aperture Air-Spaced Doublet Refractor Optics Fully Multi-Coated Lenses Twilight Nano Alt-Azimuth Mount Full-Size, Adjustable Tripod ...

114mm Newtonian Reflector Optics Fast Focal Ratio for Bright, Wide Views Lightweight Twilight Nano Alt-Azimuth Mount Includes Plössl Eyepiece and ...

127mm Achromatic Doublet Refractor Twilight I Manual Alt-Azimuth Mount 2.5-inch Hexagonal Focuser 25mm Plössl Eyepiece Red Dot Viewfinder Smartpho...

127mm Aperture Maksutov-Cassegrain Optical Design EQ3 German Equatorial Mount Complete Kit with Eyepiece and Finder Includes Smartphone Adapter ...

127mm (5") Maksutov-Cassegrain Optics 1900mm Focal Length (f/15) Twilight I Manual Alt-Azimuth Mount Includes 25mm Plössl Eyepiece and 90° Diagona...

127mm (5") Maksutov-Cassegrain Optical Tube 1900mm Focal Length (f/15) Twilight Nano Alt-Azimuth Mount 25mm Plössl Eyepiece and Red-Dot Finder Inc...

130mm (5.1") Newtonian Reflector Fast f/4.6 Focal Ratio German Equatorial EQ3 Mount Includes 25mm Plössl Eyepiece Red Dot Viewfinder Smartphone Ad...