Products

8x Magnification 50mm Aperture Right-Angle Eyepiece Erect-Image Optics Illuminated Polar Reticle for Northern & Southern Hemispheres Variable ...

8x50 Optical Design Straight-Through Viewing Standard Crosshair Reticle 6° Field of View Compatible with Explore Scientific Finder Bases Descri...

8x Magnification & 50mm Aperture Wide 6° True Field of View Illuminated, Open-Center Reticle with Measurement Scales Correct-Image View (Uprig...

12mm Focal Length 92° Apparent Field of View 2" Barrel Diameter Long Eye Relief for Viewing Comfort Argon-Purged Waterproof Construction Descri...

17mm Focal Length 92° Apparent Field of View 2" Barrel Diameter Long Eye Relief Design Argon-Purged Waterproof Construction Description FAQ Spe...

14mm Focal Length 92° Apparent Field of View 2-inch Barrel Diameter Extra-Low Dispersion (ED) Glass Element Waterproof, Gas-Purged Construction ...

92° Apparent Field of View 20mm Focal Length 2-Inch Barrel Diameter Extra-Low Dispersion (ED) Glass Element Waterproof and Gas-Purged Construction...

92° Apparent Field of View 25mm Focal Length 2" Barrel Diameter Extra-Low Dispersion (ED) Glass Waterproof and Fog-Proof Construction Descripti...

9mm Focal Length 92° Apparent Field of View 2-inch Barrel Diameter Extra-Low Dispersion (ED) Glass Waterproof and Gas-Purged Construction Descr...

2-inch Diagonal Barrel with Tapered Safety Edge 99% Reflectivity from Dielectric Coatings Includes 1.25-inch Eyepiece Adapter Non-Marring Brass Co...

3-inch diagonal body for large format focusers 99% reflectivity from durable dielectric coatings Includes a 2-inch eyepiece adapter with compressi...

Dedicated Compatibility: Connects the Explore Scientific 3" 0.7x Reducer/Corrector (FFFR507X-00) to any telescope using the 2.5" Hex Focuser. Im...

2" Diameter Rack & Pinion Focuser 10:1 Dual-Speed Fine Focus Control Weighs 2.0lb (.91kg) Includes 1.25" Compression Ring Adapter Three Lockin...

The Explore Scientific AR Air-Spaced Doublet Series telescopes are classic air-spaced, crown-and-flint, doublet achromatic f/6.5 refractors with a ...

102mm (4-inch) Aperture f/6.5 Focal Ratio 11.5 lbs Optical Tube Weight Two-Speed 2" Crayford Focuser Includes 2" Dielectric Diagonal & 8x50 Fi...

127mm Achromatic Doublet Refractor Air-Spaced Crown-and-Flint Optics Dual-Speed Focuser for Fine Adjustment Dielectric-Coated Diagonal Included Cr...

The Explore Scientific AR Series telescopes are classic air-spaced, crown-and-flint, doublet achromatic f/6.5 refractors with a superior-class opti...

152mm (6-inch) Aperture f/6.5 Focal Ratio Air-Spaced Doublet Achromatic Optics 2" Dual-Speed Focuser 2" Diagonal with 99% Dielectric Coatings 8x50...

Customizable Padded Main Compartment External Tripod-Carry Straps Dedicated Pockets for Accessories and Charts Designed for Select Explore Scienti...

Internal Dimensions: 18in x 15in (46cm x 38cm) Custom-configured for Explore Scientific 102mm refractors Includes three thumb screws for tool-free...

Engage both eyes for more comfortable, immersive viewing Integrated erecting prism provides correctly oriented images Accepts two matched 1.25" ey...

Dual 150mm Objective Lenses Premium Extra-Low Dispersion (ED) Glass Accepts Interchangeable 1.25-inch Eyepieces Includes a Pair of Starter Eyepiec...

Dual 82mm Extra-Low Dispersion (ED) Objective Lenses Reduces Chromatic Aberration for Color-True Images Accepts Standard 1.25" Interchangeable Eye...

Large-Aperture Binocular Telescope Design Angled Eyepiece Holders for Comfortable Viewing Accepts Standard 1.25" Eyepieces Nitrogen-Purged, Waterp...