AR Doublet Series — Explore Scientific

Explore Scientific achromatic refractors produce amazing views of countless celestial treasures. To connect you with the cosmos, the doublet telescopes in our AR Series use a pairing of a crown glass lens and a flint glass lens separated by a cushion of air to minimize chromatic aberrations.

Best affordable telescope to start astrophotography in 2020? – Wido's AstroForum

Explore Scientific Replacement Cradle Ring Set for 152 mm Doublet Refractor - DAR152CRDL - Telescopes at Telescopes

Explore Scientific AR127 Air-Spaced Doublet Refractor Telescope

Explore Scientific Aluminum 127mm Doublet Refractor

Explore Scientific AR102 Air-Spaced Doublet Refractor

Explore Scientific AR127 Air-Spaced Doublet Achromat Refractor

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

Explore Scientific AR102 Doublet Go-To Combo

Explore Scientific AR102 Doublet Go-To Combo

AR Doublet Series — Explore Scientific

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Buy Explore Scientific 127mm Doublet Refractor W/ Twilight I – Stellar Telescope