Products

The Atik 460EX offers the the latest and greatest of Sony's CCDs, the ICX694. Featuring the latest generation EXview technology, this camera has an...

The Atik 460EX offers the the latest and greatest of Sony's CCDs, the ICX694. Featuring the latest generation EXview technology, this camera has an...

The Atik 490EX is the highest resolution Atik to date, and one of the most flexible ones. Featuring the latest generation Sony™ EXview HAD CCD II™ ...

The Atik 490EX is the highest resolution Atik to date, and one of the most flexible ones. Featuring the latest generation Sony™ EXview HAD CCD II™ ...

The Atik Infinity is the first Atik Camera dedicated to video astronomy, boasting both the speed and sensitivity required for this rewarding techni...

The Atik Infinity is the first Atik Camera dedicated to video astronomy, boasting both the speed and sensitivity required for this rewarding techni...

Our solution was to make a level that fits onto a convenient surface on the mount and converts that angled surface into a horizontal one. The AVX L...

Looking to permanently mount your AVX mount? You'll want this adapter kit to easily attach the AVX equatorial mount to a permanent pier. The top pl...

Works on AZ-EQ5. Raises the mount head 6.3”.

Baader H-alpha / O-III / S-II f / 2 Ultra-Highspeed Filter Set - Premium Grade 3.5 / 4 nm half width (to harmonize the exposure time of H-alpha ...

Baader H-alpha / O-III / S-II f / 2 Ultra-Highspeed Filter Set - Premium Grade 3.5 / 4 nm half width (to harmonize the exposure time of H-alpha wi...

Baader H-alpha / O-III / S-II Ultra-Narrowband (Narrowband) filter set - Premium Grade 3.5 / 4 nm half width (to harmonize the exposure time of H...

Baader H-alpha / O-III / S-II Ultra-Narrowband (Narrowband) filter set - Premium Grade 3.5 / 4 nm half width (to harmonize the exposure time of H...

Baader H-alpha / O-III / S-II f / 2 Highspeed Filter Set - Precision Grade 6.5 nm FWHM, recommended for extremely fast optical systems from f / 3...

Baader H-alpha / O-III / S-II f / 2 Highspeed Filter Set - Precision Grade 6.5 nm FWHM, recommended for extremely fast optical systems from f /...

Baader H-alpha / O-III / S-II Narrowband Filter Set - Precision Grade 6.5 nm FWHM, recommended for optical systems from f / 10 to f / 3.5 Reflex-...

Baader H-alpha / O-III / S-II Narrowband Filter Set - Precision Grade 6.5 nm FWHM, recommended for optical systems from f / 10 to f / 3.5 Refle...

Baader Planetarium's AstroSolar™ Safety Film delivers white light views of the Sun that are unmatched by any other objective solar filter or materi...

New CMOS-optimized L-RGB filters from Baader Planetarium with Reflex-Blocker™ and Life-Coat™. Baader CMOS RGB Bandpass Filter RGB-R (595 – 690 m...

Great for HyperStar imaging! The Baader Planetarium UHC-S Nebula filter excels at delivering a high-contrast and natural view of emission nebula - ...

Great for HyperStar imaging! The Baader Planetarium UHC-S Nebula filter excels at delivering a high-contrast and natural view of emission nebula - ...

Baader Planetarium has introduced the world's finest UV/IR cut filter. This filter is a must for all digital imaging with Digital Cameras, CCD Came...

Baader Planetarium has introduced the world's finest UV/IR cut filter. This filter is a must for all digital imaging with Digital Cameras, CCD Came...

This adapter can be used as a 1.25" nosepiece for any camera that has C-mount (1") threads. The adapter has male C-threads on the camera side, and ...

Use this adapter to connect a camera with female T-threads to a device with male C-threads. Ideal for using T-thread autoguiders such as the Orion ...

  14" Schmidt-Cassegrain Optical Tube Assembly (OTA) Features Celestron's premium patented StarBright XLT optical coatings  3910mm focal length (f...

Celestron’s C5 Spotting Scope is a 5" (127mm) aperture, 1250mm f/10 Schmidt-Cassegrain optical system. Its optical excellence is the reason it was ...

6" Schmidt-Cassegrain optical tube assembly (OTA) Features Celestron's premium patented StarBright XLT optical coatings 1500 mm focal length (f/1...

This is a replacement for the secondary mirror mounting plate that is included with the HyperStar 6.

  8" Schmidt-Cassegrain optical tube assembly (OTA) Features Celestron's premium patented StarBright XLT optical coatings 2032 mm focal length (...

9.25" f/10 Schmidt-Cassegrain optical tube. Includes aluminum tube, enhanced XLT coatings, CGE (Losmandy-style) dovetail bar, 25mm Plossl eyepiece,...

  Multi Coated Optics Maksutov-Cassegrain Optical Design Compact and Portable Design Erect Image System for Terrestrial and Astronomical Use Built...

This is the top camera adapter plate for our T-Adapter with Filter Holder for large EdgeHD scopes.  The T-adapter normally comes with M42 threads, ...

This wide M48-threaded T-ring will fit Canon RF-mount mirrorless cameras.  It is a "T-minus" style ring that is only 10mm thick.  This allows it to...

12-volt DC power cord to connect Celestron Advanced Series, AVX, CPC, CGE, and NexStar telescopes to battery supply. Cigarette-lighter style plug.