Products

18-55x Zoom Magnification 65mm Refractor Objective Lens 45° Angled Viewing Fully Multi-Coated BaK-4 Optics Waterproof and Nitrogen Purged 18mm Eye...

80mm Objective Lens 20-60x Zoom Magnification Angled 45° Eyepiece Fully Multi-Coated Optics BaK-4 Prisms Waterproof and Nitrogen Purged 18mm Eye R...

80mm Objective Lens 20-60x Zoom Magnification Angled Viewing Eyepiece Fully Multi-Coated BaK-4 Optics Waterproof and Nitrogen Purged Smartphone Di...

80mm Objective Lens 20-60x Zoom Magnification Straight-Through Viewing Design Fully Multi-Coated BaK-4 Prisms 18mm Eye Relief Waterproof and Nitro...

10mm Focal Length for High-Power Views 60° Apparent Field of View Flat-Field Optical Design for Edge-to-Edge Sharpness 16mm Eye Relief for Comfort...

65° Apparent Field of View 15mm Focal Length for higher-power magnification Flat-field design for sharp stars edge-to-edge 16mm eye relief for com...

18mm Focal Length 65° Apparent Field of View Flat-Field 8-Element Optical Design 20mm Long Eye Relief Parfocal with other Ultima Edge Eyepieces Ac...

24mm Focal Length in a 1.25" Barrel 65° Apparent Field of View Flat-Field 8-Element Optical Design 29mm of Eye Relief for Eyeglass Wearers Threade...

30mm focal length provides low-power, wide true-field views 70° apparent field of view frames large celestial objects Flat-field optical design en...

Maximum height of 1720mm (67.7") Supports equipment up to 8.8 lbs (4 kg) Lightweight aluminum body weighs only 4.69 lbs (2.12 kg) 3-section legs w...

Connects DSLR and SLR cameras to telescopes Fits standard 1.25" focusers and eyepiece adapters Requires a brand-specific T-Ring (sold separately) ...

Adapts accessories to Celestron CG-5 and Advanced VX mounts Accepts standard telescope mounting rings Provides a platform for cameras and spotting...

Attaches a DSLR camera to your telescope's optical tube Enables long-exposure, wide-field astrophotography Uses your telescope's tracking to elimi...

Variable 10-30x magnification zoom Large 50mm objective lenses for bright images Generous 20mm eye relief at 10x for eyeglass wearers Water-resist...

10x Magnification 25mm Objective Lenses 5.7° Angular Field of View Multi-Coated Optics Water-Resistant Rubber Armored Body 11 oz Lightweight Desig...

10x Magnification 25mm Objective Lenses 300 ft Linear Field of View Weighs only 11 oz (312 g) Water-Resistant Armored Body 15 ft (5 m) Close Focus...

10x magnification for detailed, close-up views 25mm objective lens with multi-coated optics Lightweight 4 oz (113 g) body Water-resistant for use ...

10x Magnification 50mm Objective Lenses 6.8° Angular Field of View Multi-Coated Optics & Bk7 Prisms Water-Resistant Rubber Armored Body Tripod...

Powerful 20x magnification for extreme long-distance detail Large 50mm objective lenses for bright images, even in low light Multi-coated optics a...

7x Magnification 35mm Objective Lenses 9.2° Angular Field of View Multi-Coated BK7 Optics Water-Resistant Rubber Armored Body Tripod Adaptable ...

8x magnification and 21mm objective lenses Lightweight 8 oz construction Wide 378 ft field of view 10 ft close focus for nearby subjects Multi-coa...

8x magnification for steady, detailed views 21mm objective lenses in a compact roof prism design Wide 7.4° angular field of view Lightweight 8 oz ...

8x magnification for steady, detailed views 40mm objective lenses for bright images Expansive 8.2° angular field of view Multi-coated optics with ...

Cools large Dobsonian primary mirrors to ambient temperature faster Powered by a standard 5V DC USB Type A connection Draws only 0.21A of current ...