Products

This Celestron 11 pound (5.4 kg) counterweight lets you balance heavy heavy accessory loads (such as a photoguide scope, accessory dovetail, mounti...

This Product Has Been Discontinued And This Is Here for Informational Purposes Only. It Is No Longer For  Sale. This Celestron 11 pound machined co...

This Celestron 11 pound counterweight lets you balance heavy accessory loads (such as a photoguide scope, accessory dovetail, mounting rings, and a...

This big 11" aperture Celestron Schmidt-Cassegrain has the latest Advanced VX Series computerized go-to mount, plus state-of-the-art Starbright XLT...

The Celestron Aluminum Dew Shield and Cap is the perfect addition and perfect fit for your Celestron SCT.  The Celestron Aluminum Dew Shield with C...

Celestron has come up with a different approach to fight dew formation.  Instead of heating up the tube, they warm the corrector plate where dew fo...

The EdgeHD high definition flat field optics of this Celestron 11" EdgeHD optical tube give you a true astrographic-quality big aperture 11" optica...

The 11" f/2.2 Rowe-Ackermann Schmidt Astrograph (RASA) - the next advance in deep space imaging - is available now for the serious astrophotographe...

Combine the exceptional wide-field imaging optics of the Celestron 11" f/2.22 Rowe-Ackermann Schmidt Astrograph (RASA) Version 2 with the proven ex...

The 11" f/2.2 Rowe-Ackermann Schmidt Astrograph (RASA) - the next advance in deep space imaging - is available now for the serious astrophotographe...

This 24" long aluminum Celestron 11" Schmidt Cassegrain optical tube weighs only 27.5 lbs., making it easy to transport. It has an 11" aperture, a ...

The Celestron 114LCM is a good-sized battery-operated fully computerized go-to scope at a good low price that is a super introduction to serious de...

This medium focal length 12mm Celestron X-Cel LX Series six-element eyepiece is usable for high quality medium to medium high magnification observi...

The Celestron Aluminum Dew Shield and Cap is the perfect addition and perfect fit for your Celestron SCT. The Celestron Aluminum Dew Shield with Co...

Celestron's innovative dew solution provides heat where you need it most, on the corrector. The Celestron Dew Heater Ring is the ideal dew preventi...

The Fastar-compatible EdgeHD high definition flat field optics of this big, big Celestron 14" EdgeHD optical tube give you true astrographic-qualit...

There are state-of-the-art Starbright XLT multicoatings on the hand-figured 14" aperture SCT optics of this impressive optical tube, plus a Fastar-...

The Celestron 15 x 70mm SkyMaster binoculars are a surprisingly economical tool for revealing the splendors of the heavens at night and the intrica...

This exceptional Celestron 15mm Luminos 1.25" eyepiece uses seven optical elements for optimized performance across a very wide and flat 82° field ...

SkyMaster Pro binoculars are the ideal choice for amateur astronomers or anyone that observes at great distances. SkyMaster Pro binoculars are the ...

This Celestron 16 x32mm UpClose G2 is a high power/medium aperture roof prism binocular with surprising performance at a surprisingly low price . ....

This Celestron 17 pound counterweight lets you balance extra-heavy accessory loads (such as a large photoguide refractor, accessory dovetail, mount...

This medium green 22mm clear aperture 1.25" eyepiece filter reduces irradiation, glare, and excess image brightness in lunar observing. It also imp...

This Celestron X-Cel LX 18mm eyepiece uses a new six-element fully-multicoated optical system to provide a wide 60° field of view. This medium foca...