Celestron

This Celestron accessory kit consists of fourteen Celestron 1.25" visual accessories that will get you started observing right with your new Celest...

Upgrade your finder and stop straining your neck and back! This well-built 9x50 finder displays right side up, left-to-right correct views, a great...

This prime focus adapter fits the rear cell of all Celestron 5" to 14" Schmidt-Cassegrain telescopes. It cannot be used with Celestron 90mm, 102mm,...

This 2x Celestron X-Cel LX three-lens air-spaced fully multicoated 1.25" Barlow performs a lot more expensively than it costs. This Celestron X-Cel...

This new non-illuminated 18mm polar alignment finderscope is an option for the current Celestron CG-5, Advanced Series, and CGEM German equatorial ...

This Celestron EdgeHD prime focus T-adapter threads onto the rear cell of the Celestron 8" EdgeHD catadioptric telescope for DSLR imaging only. It ...

The Celestron PTL12V Power Tank Lithium rechargeable battery pack uses new technology for a lighter, more compact, less maintenance portable 12VDC ...

The Celestron CG-4 German equatorial mount is a great value if you have a light-weight fast focal ratio 3" to 6" optical tube and want a simple no-...

This Celestron 2" mirror star diagonal for catadioptric telescopes has Starbright XLT enhanced aluminum multicoatings for a reflectivity of better ...

Celestron StarSense Explorer DX 130AZ – The Smartest Manual Telescope for Beginners & Beyond  Celestron has once again revolutionized the manua...

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

This 2.5x magnification Celestron Luminos 2" Barlow uses a four-lens fully multicoated optical system to provide a flat field and apochromatic-qual...

The Celestron Newtonian reflector collimating tool is a combination of a sight tube and a Cheshire tool in a single unit. It has the precisely cent...

This is a good quality fully-multicoated low power eyepiece at a price that's substantially lower than competitive Plössls. Its 50 degree apparent ...

This Celestron X-Cel LX 25mm eyepiece uses a new six-element fully-multicoated optical system to provide a wide 60° field of view. It is a good med...

This model has been discontinued.  It has been replaced with the V2 model #94040. This awesome piece of Celestron tech will align your compatible t...

Celestron StarSense Explorer DX 102mm Refractor – The Smartest Manual Telescope for Beginners and Beyond  Celestron has redefined the manual teles...

This 2" Celestron ultra high contrast (UHC) light pollution filter blocks out most unwanted light pollution, making it easier to pick out faint neb...

The Celestron off-axis guider #OAG93648 is designed for use with SCTs, EdgeHDs, and long focal length telescopes that require the most accurate gui...

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

The Celestron auxiliary port splitter lets you use the Celestron StarSense accessory with Celestron mounts having only one hand controller port. Th...