Explore Scientific AR102 4 f/6.5 achromatic doublet refractor optical tube

This highly portable 4 Explore Scientific achromatic refractor optical tube (only 25.5 long, with a weight of 11.3 pounds) is a great value for

AR Doublet Series — Explore Scientific

AR Doublet Series — Explore Scientific

102mm Aluminum Tube Achromatic Refractor : Refracting Telescopes : Electronics

Explore Scientific AR102 Air Spaced Doublet Refractor Telescope — ProAstroz

Explore Scientific AR102 Doublet Go-To Combo

Explore Scientific AR 102 - User Reviews - Articles - Articles - Cloudy Nights

Explore Scientific FirstLight 90mm f/5.5 Doublet Refractor Telescope with Alt-Az Mount Features Large 90mm aperture packs enough light-gathering power for revealing looks at galaxies, nebulae and clusters as well as lunar and planetary features. Doublet design uses a pairing of glass lenses separated by a cushion of air to minimize chromatic aberrations. Simple yoke mount with an altitude rod makes it easy to smoothly move the telescope and track objects.

Explore Scientific Firstlight 90mm Refractor Telescope with AZ Mount

THIS ITEM IS CURRENTLY OUT OF STOCK AND ON BACK ORDER. ESTIMATED RESTOCK IS LATE SUMMER. ORDERS PLACED NOW WILL BE FILLED WHEN THE ITEM IS BACK IN

Explore Scientific AR102 Doublet Go-To Combo

Explore Scientific AR102 102mm 6.5 Refractor Telescope for sale online

Note: This item is sold as-is -- without warranty. All sales are final. Quantities are limited. Price includes shipping to the 48 contiguous United

DEMO Explore Scientific AR102 Air-Spaced Doublet Refractor - DAR102065-01-DEMO

Explore Scientific AR102 Air-Spaced Doublet Refractor - DAR102065-02

The Explore Scientific AR Air-Spaced Doublet Series telescopes are classic air-spaced, crown-and-flint, doublet achromatic f/6.5 refractors with a superior-class optical figure. Explore Scientific AR Series telescopes come with heavy-duty, high quality components, including a 2 dual-speed focuser, a one-piece 2 diagonal with 99% dielectric coatings, an 8 X 50 non-illuminated straight -thru finderscope and quick release bracket, and a cradle ring assembly with Vixen-style dovetail mount.

Explore Scientific AR102 Air-Spaced Doublet Refractor

The Explore Scientific AR102 offers advanced features such as a dual speed focuser and is a great value in a four-inch refractor.

Explore Scientific AR102 102mm Achromatic Refractor Telescope

Explore Scientific AR102 Air-Spaced Doublet Refractor - DAR102065-02