Products on sale

Innovative features of the NexYZ Celestron NexYZ fits any eyepiece from 30 mm to 60 mm in diameter including telescopes with 1.25” and 2” eyepi...

Celestron has reinvented the manual telescope with StarSense Explorer LT 70AZ —the first telescope that uses your smartphone to analyze the night s...

In 1609, world-renowned Italian scientist, Galileo Galilei, introduced an elementary telescope to the growing astronomy community which sparked int...

Celestron has reinvented the manual telescope with StarSense Explorer—the first telescope that uses your smartphone to analyze the night sky and ca...

Remove the lens from your camera and attach the T-ring in its place. Since the T-ring is camera-brand specific, it will snap right on just like a ...

Spend less time centering your target and more time stargazing with the new premium Celestron StarPointer Pro finderscope. Traditional red dot find...

Celestron has reinvented the manual telescope with StarSense Explorer LT 114AZ —the first telescope that uses your smartphone to analyze the night ...

With a generous 4 inch aperture the Celestron NexStar 4SE Telescope provides excellent light-gathering ability at an affordable price. You’ll be th...

The Celestron T-Adapter-Barlow Lens Universal - 1.25'' can be used three ways; as a 2X Barlow for visual use, as a prime focus T-adapter, or as a “...

Celestron Illuminated RACI Finder Scope The Celestron Illuminated RACI finder scope is a great upgrade to the stock finderscopes found on most Schm...

A T-Ring is one of the first accessories you will need if you want to take pictures through a telescope or spotting scope. If you have a Canon EOS ...

Celestron has reinvented the manual telescope with StarSense Explorer DX 102 —the first telescope that uses your smartphone to analyze the night sk...

A piggyback bracket is a simple astronomical accessory that can help you produce stunning photographs of the night sky. It allows you to attach a ...

Celestron has reinvented the manual telescope with StarSense Explorer DX 6 —the first telescope that uses your smartphone to analyze the night sky ...

The Polaris 127mm Telescope has a 127mm aperture and focal length of 1000mm (f/7.9). The stable Equatorial Mount includes slow-motion control cable...

Celestron has reinvented the manual telescope with StarSense Explorer DX 5 —the first telescope that uses your smartphone to analyze the night sky ...

Objective Lens Diameter 100 mm Field of View (@1000m) 31 m - 17 m Magnification 22 - 66x Angular Field of View 1.8-1° Optical Coatings...

Are you worried that when you take pictures in the evening or wet environment, your DSLR lenses or small refractor can’t work perfectly because of ...

https://www.youtube.com/watch?v=SfRAvZqaVgw The Celestron Focus Motor for SCT & EdgeHD provides electronic focusing for Celestron Schmidt-Casse...

OVERVIEW Upgrade your Celestron computerized telescope to GPS with SkySync. Improve the speed and accuracy of alignments with 16-channel GPS. Auto...

Celestron T-adapter EdgeHD 800 Celestron T-Adapter EdgeHD 800 threads onto the rear cell of the EDGE HD800 Scope This gives 80mm worth of back spac...

Celestron CrossAim 12.5mm Reticle Eyepiece Ideal for Accurate Polar Alignment. Well Suited for Use With Off-Axis Guiders for Centering and Guidin...

The Nikon Aculon A211 10x50 binoculars feature 10-power multicoated lenses and 50mm objectives fabricated with Nikon’s exclusive lead and arsenic f...

Celestron T-adapter Edge HD 925, 1100, 1400 Celestron T-adapter Edge HD 925, 1100, 1400 suits these optical tubes. It threads onto the rear cell. ...