Products

8" (203.2mm) EdgeHD Optical Design 2032mm Focal Length (f/10) 42mm Corrected Image Circle Computerized Dual Fork Arm GoTo Mount 40,000+ Object Nex...

235mm (9.25") EdgeHD Aplanatic Schmidt-Cassegrain Optics 2350mm Focal Length at f/10 Optimized 42mm Image Circle for Full-Frame Sensors StarBright...

12.5mm Focal Length 40° Apparent Field of View Illuminated Double Crosshair Reticle Adjustable Red LED Brightness 1.25" Barrel Format Descripti...

Designed for 11" Celestron SCT, EdgeHD, and RASA telescopes Delivers up to 30 watts of direct heating to the corrector plate Connects via a standa...

Maintains clear optics by directly heating your 14" corrector plate Delivers up to 52 watts of heating power for use in heavy dew conditions Rigid...

Permanently mounts to 5" Schmidt-Cassegrain telescopes Directly heats the corrector lens for maximum efficiency Draws a maximum of 7 watts at 12V ...

Maintains clear optics on your 6" Schmidt-Cassegrain Delivers up to 12 watts of direct heating power Durable aluminum ring with a 153.4mm inner di...

Permanently mounts to 8" SCTs made after 2006, all 8" EdgeHD and RASA 8 telescopes Directly heats corrector glass for maximum efficiency 20 watts ...

Designed for Celestron 9.25" Schmidt-Cassegrain and EdgeHD telescopes Delivers up to 24 watts of heating power directly to the corrector lens Ligh...

Prevents dew formation on 6" and 8" Schmidt-Cassegrain, EdgeHD, and RASA (single dovetail) corrector plates Blocks stray light to improve image co...

Prevents dew formation on 9.25" and 11" Schmidt-Cassegrain, EdgeHD, and RASA corrector plates Blocks stray light to increase image contrast Flexib...

Over 99% reflectivity from 58-layer dielectric mirror coatings 1.25” Twist-Lock holder provides a secure, self-centering grip Diffraction-limited ...

Delivers over 99% reflectivity with 58 layers of dielectric coatings Secure, self-centering Twist-Lock mechanism for 2" and 1.25" eyepieces Includ...

Instantly converts any traditional microscope into a digital imaging system 2MP CMOS sensor captures high-resolution images and 1080V video Stream...

Adds 14.2" of CG-5/Vixen style dovetail mounting space Designed specifically for the Rowe-Ackermann Schmidt Astrograph (RASA) 6 Lightweight 11.2 o...

Adds a top-side accessory rail to the Rowe-Ackermann Schmidt Astrograph 8" Accepts accessories designed for CGE or Losmandy-D style dovetail plate...

Adds Right Ascension tracking to follow celestial objects Includes a Declination motor for 4-way direction control Variable speed hand controller ...

20x Magnification 70mm Objective Lenses 3.0° Angular Field of View 19.5mm Extended Eye Relief XLT Coated Japanese Optics Waterproof and Nitrogen-P...

10x Magnification for detailed views of sunspots Permanently attached ISO 12312-2:2015(E) compliant solar filters Wide 5.7° angular field of view ...

10x magnification for detailed views of sunspots and solar phenomena 42mm objective lenses with permanently integrated Solar Safe filters ISO 1231...

Designed for Celestron 6" Schmidt-Cassegrain Telescopes Provides a 128.5mm (5.06") clear aperture for safe solar viewing ISO 12312-2:2015(E) compl...

Instantly adapts your Celestron 8” Schmidt-Cassegrain or EdgeHD telescope for solar viewing Conforms to the ISO 12312-2:2015(E) international safe...

279.4mm (11") EdgeHD Aplanatic Optics 2800mm Focal Length (f/10) 42mm Flat-Field Image Circle StarBright XLT Optical Coatings 28 lb Optical Tube W...