Products

The collimation of an SCT can be a daunting task for a beginner, but it is an absolutely necessary process to get the most out of your telescope! D...

The collimation of an SCT can be a daunting task for a beginner, but it is an absolutely necessary process to get the most out of your telescope! D...

The collimation of an SCT can be a daunting task for a beginner, but it is an absolutely necessary process to get the most out of your telescope! D...

The collimation of an SCT can be a daunting task for a beginner, but it is an absolutely necessary process to get the most out of your telescope! D...

Fits: Most Celestron 8” (20 cm) f/10 SCT made in 2005 and later with black Phillips factory collimation screws that have metric threads. Includes S...

Part:CNsec30 or CNsec35Fits: Celestron C6-N/NGT, C8-N/NGT, and C10-N/NGT Newtonian telescopes, SkyWatcher (5”, 6”, 8”, 10”, 12”, 14”, 16”) Newtonia...

Primary collimation Knobs: Black plastic, 16 mm (5/8”) diameter Threads: Stainless steel Primary Lock Knobs: Red plastic, 16 mm (5/8”) diamete...

Shipping not included Dust and debris on your camera sensor can significantly impact image quality, leaving spots and blemishes that detract fro...

Features This 1.25" Eyepiece & Filter Kit includes 14 accessories that will add new life to your telescope and your observing! You’ll get five ...

Features The Celestron Universal Barlow & T-Adapter is three accessories in one! 2X Barlow: Use during visual observing to double the magnific...

Features Threads onto the rear of Celestron 5" - 11" Schmidt-Cassegrain telescopes. Accepts any accessory with a 1.25" insert barrel, including dia...

Features Prepared Slides For Hours and Hours of Enjoyment and Discovery 1" x 3" (25 mm x 76 mm) Glass Slides Packed in a Wooden Case Listing of e...

Features Fast, wide-field 11" f/2.2 optical design with rare-earth glass for images free of false color, coma, and field curvature Large 43.3mm opt...

FeaturesnullCelestron 11-inch Dovetail bar (CGE)11-inch Dovetail bar (CGE)

Features Computerized telescope automatically locates thousands of celestial objects using the NexStar+ hand control. Follow the simple SkyAlign al...

FeaturesnullCelestron 14-inch Dovetail bar (CGE)14-inch Dovetail bar (CGE)

Features This Celestron 2" Eyepiece and Filter Kit includes all the accessories you need to start using 2" eyepieces on your Schmidt-Cassegrain or ...

Features Enables 1.25" eyepiece and accessories to fit in a 2" eyepiece holder Twist-lock keeps a 1.25" eyepiece centered in the adapter to provide...

Features Prepared Slides For Hours and Hours of Enjoyment and Discovery 1" x 3" (25mm x 76mm) Glass Slides Packed in a Wooden Case Listing of each ...

Features A breakthrough 36 cm aperture, f/2.2 optical system designed for professional applications that require both a wide field of view and res...

Features Four real arthropod specimens provide a wide range of opportunities for examination and discovery No special preservation or handling requ...

Features Four real arthropod specimens provide a wide range of opportunities for examination and discovery No special preservation or handling requ...

Features A great accessory for daytime terrestrial viewing with your telescope This 1.25" diagonal produces right side up and left-to-right correct...

Features Attaches directly to the rear cell of the larger Edge optical tubes Produces better illumination for today's larger full-frame imaging sen...