Astroprices

102 mm Doublet Refractor Telescope - DAR102065-01

Explore Scientific

From $299.99

2 stores

In stock

The Explore Scientific AR102 is a classic air-spaced doublet achromatic refractor delivering sharp, high-contrast views of the Moon, planets, and bright deep-sky objects. Its 102mm aperture and fast f/6.5 focal ratio strike an excellent balance between light-gathering power and portability, making it ideal for visual astronomy, public star parties, and grab-and-go observing sessions. Built with fully multi-coated optics and premium components including a dual-speed 2" Crayford focuser, dielectric diagonal, and collimatable lens cell, this diffraction-limited refractor offers exceptional optical quality at a fraction of the cost of apochromatic refractors.

Specifications

Focal length 663 mm
Focuser Type 2 inch Dual-Speed Crayford
Dovetail Plate 45mm Wide Vixen-Style
Optical design Crown and Flint Glass Doublet
Limiting Magnitude 12.5
Aperture 102 mm
Weight 5.2 lb
Resolution 1.14″
Lens Coating Fully Multi-Coated
Finderscope 8x50 Non-illuminated Straight-Through
Diagonal Mirror Coating 99% Dielectric
Focal ratio f/6.5
Tube Length with Dew Shield 25.5 mm
Focuser Diameter 2 mm
Model Number DAR102065-01
Telescope Type Air-Spaced Doublet Achromatic Refractor
Tube Diameter 101 mm
Explore Scientific 102 mm Doublet Refractor Telescope - DAR102065-01

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