Celestron

This RASA 8 Dovetail Accessory plate is designed specifically for your RASA 8 allowing you to attach all kinds of accessories to the top of the sco...

This 17.5" Celestron dovetail plate attaches to the underside of a Celestron 11" Schmidt-Cassegrain optical tube, bolting to the tube's front and r...

This 9.25" aperture optical tube gathers 33% more light than an 8" scope, providing brighter images of faint deep space objects. Its light-gatherin...

Celestron StarSense Explorer 8" Smartphone App-Enabled Dobsonian Telescope (#22470) Celestron has taken the timeless simplicity of the Dobsonian te...

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

This new Celestron 2" Oxygen III light pollution line filter isolates the two glowing emission lines of doubly-ionized oxygen (at 4959 Ångstroms an...

This is a good quality fully-multicoated high power eyepiece at a good low price. It's designed for high magnification lunar and planetary observin...

Celestron StarSense Autoguider – Version 94040 All-in-one autoguiding, alignment, and imaging performance for your Celestron mount. The Celestron S...

Celestron 11-inch Dew Heater Ring (Part #94053) Direct-glass heating for 11" SCT, EdgeHD, and RASA optical tubes When you own a premium 11" Celestr...

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...

This 45-degree viewing angle image erecting diagonal is designed to use 1.25" eyepieces in catadioptric scopes with a 1.25" visual back or in refra...

The 5" Celestron PowerSeeker 127 equatorial reflector is a good-sized scope for a good low price. It is a remarkably economical introduction to ser...

The Celestron CGX is the culmination of years of engineering by the USA R & D division of Celestron. The CGX isn't just a prettier face, the me...

This Celestron Omni XLT 150 puts a big 6" aperture fast focal ratio reflector, with Starbright XLT multicoated mirrors for maximum light transmissi...

This 1.25" 2x achromatic Barlow lens can be used visually, but the eyepiece holder portion also has integral T-threads so it can be used as a T-ada...

This DC drive/drive corrector works with the Celestron CG4 mount and telescopes using the CG4 mount, such as the Celestron C4R 4" refractor and C6N...

Flat field free of optical aberrations like field curvature, coma, astigmatism and chromatic aberration across an entire APS-C sensor. Unlike the ...

This kit consists of eleven Celestron 2" visual accessories that will get you started observing right with your new Celestron telescope - or any br...

This is an economical good quality low power eyepiece with fully-multicoated optics. With a 43 degree field of view it has the widest field possibl...

The NexStar 130 SLT (Star Locating Telescope) is a 5.1" fast focal ratio reflector that brings you bright, wide angle deep space views at a very se...

Celestron 9.25-inch Dew Heater Ring (Part #94052) Permanent, efficient dew control—right at the glass—for your 9.25" SCT or EdgeHD The 9.25" Schmid...

This 4.24" tall die-cast metal bracket connects both roof prism and porro prism binoculars to a camera tripod for extended no-shake viewing. The st...

The NexStar 127SLT (Star Locating Telescope) is a big, but very affordable, go-to 5" aperture Maksutov-Cassegrain with high contrast/high resolutio...

This Celestron battery-operated single axis drive motor will work with Celestron AstroMaster and PowerSeeker telescopes and Celestron CG-2 and CG-3...