AR Doublet Series

A Doublet, commonly called an achromatic lens or achromat is a lens that is designed to limit the effects of chromatic and spherical aberration. Achromatic lenses are corrected to bring two wavelengths into focus in the same plane.

  • Explore Scientific AR102 Air-Spaced Doublet Refractor - DAR102065-01
    Explore Scientific AR102 Air-Spaced Doublet Refractor - DAR102065-01
    $ 549.99

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

    Explore Scientific

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

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    $ 549.99
  • Explore Scientific AR127 Air-Spaced Doublet Refractor Telescope - DAR127065-01
    Explore Scientific AR127 Air-Spaced Doublet Refractor Telescope - DAR127065-01
    $ 699.99

    Explore Scientific AR127 Air-Spaced Doublet Refractor Telescope - DAR127065-01

    Explore Scientific

    Description The Explore Scientific AR127 Air-Spaced Doublet is a classic air-spaced, crown-and-flint, doublet achromatic refractor, reborn with th...

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    $ 699.99
  • Explore Scientific AR152 Air-Spaced Doublet Refractor Telescope - DAR152065-01
    Explore Scientific AR152 Air-Spaced Doublet Refractor Telescope - DAR152065-01
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    $ 949.99

    Explore Scientific AR152 Air-Spaced Doublet Refractor Telescope - DAR152065-01

    Explore Scientific

    Description The Explore Scientific AR152 Air-Spaced Doublet, is a classic air-spaced, crown-and-flint doublet achromatic refractor, and at 152mm (...

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    $ 949.99
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  • Explore FirstLight 70mm Refractor Telescope with AZ Mount - FL-AR70700AZ
    Explore FirstLight 70mm Refractor Telescope with AZ Mount - FL-AR70700AZ
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    Original Price $ 109.99
    Current Price $ 89.99

    Explore FirstLight 70mm Refractor Telescope with AZ Mount - FL-AR70700AZ

    Explore Scientific

    Features Ample 70mm aperture will reveal stunning lunar details, popular planetary features like Jupiter’s cloud belts or Saturn’s rings and many...

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    Original Price $ 109.99
    Current Price $ 89.99
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  • Explore FirstLight 80mm Refractor Telescope with Twilight Nano Mount - FL-AR80640TN
    Explore FirstLight 80mm Refractor Telescope with Twilight Nano Mount - FL-AR80640TN
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    $ 219.99

    Explore FirstLight 80mm Refractor Telescope with Twilight Nano Mount - FL-AR80640TN

    Explore Scientific

    Features 80mm aperture will reveal impressive lunar details ranging from craters to rilles, planetary features like Saturn’s ring structure or Ju...

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    $ 219.99
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  • Explore FirstLight 102mm Doublet Refractor Telescope with Twilight Nano Mount - FL-AR102600TN
    Explore FirstLight 102mm Doublet Refractor Telescope with Twilight Nano Mount - FL-AR102600TN
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    $ 279.99

    Explore FirstLight 102mm Doublet Refractor Telescope with Twilight Nano Mount - FL-AR102600TN

    Explore Scientific

    Features 102mm aperture is ideal for getting excellent views of deep sky favorites. Doublet design uses a pairing of glass lenses separated by a ...

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    $ 279.99
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  • Explore FirstLight 102mm Doublet Refractor Telescope with Twilight I Mount - FL-AR1021000MAZ01
    Explore FirstLight 102mm Doublet Refractor Telescope with Twilight I Mount - FL-AR1021000MAZ01
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    $ 549.99

    Explore FirstLight 102mm Doublet Refractor Telescope with Twilight I Mount - FL-AR1021000MAZ01

    Explore Scientific

    Description Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight...

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    $ 549.99
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  • Explore FirstLight 102mm Doublet Refractor Telescope with EXOS2GT GoTo Mount - FL-AR1021000EXOS2GT
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    $ 999.99

    Explore FirstLight 102mm Doublet Refractor Telescope with EXOS2GT GoTo Mount - FL-AR1021000EXOS2GT

    Explore Scientific

    Description FirstLight AR102mm White Tube Refractor with 1000mm focal length f/9.8 telescope with fully multi-coated lenses on an EXOS-2 GoTo Germ...

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    $ 999.99
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  • Explore FirstLight 127mm Doublet Refractor Telescope with Twilight I Mount - FL-AR1271200MAZ01
    Explore FirstLight 127mm Doublet Refractor Telescope with Twilight I Mount - FL-AR1271200MAZ01
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    $ 699.99

    Explore FirstLight 127mm Doublet Refractor Telescope with Twilight I Mount - FL-AR1271200MAZ01

    Explore Scientific

    Description Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight...

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    $ 699.99
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  • Explore FirstLight 127mm Doublet Refractor Telescope with EXOS2GT GoTo Mount - FL-AR1271200EXOS2GT
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    $ 1,099.99

    Explore FirstLight 127mm Doublet Refractor Telescope with EXOS2GT GoTo Mount - FL-AR1271200EXOS2GT

    Explore Scientific

    Description Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight...

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    $ 1,099.99
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  • Explore Alliance Rentals: Explore FirstLight 102mm Doublet Refractor Telescope with EXOS EQ Nano Mount
    Explore Alliance Rentals: Explore FirstLight 102mm Doublet Refractor Telescope with EXOS EQ Nano Mount
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    from $ 60.00

    Explore Alliance Rentals: Explore FirstLight 102mm Doublet Refractor Telescope with EXOS EQ Nano Mount

    Explore Scientific

    Rent a FirstLight Telescope Another benefit of Explore Alliance membership is the ability to Rent an Explore Scientific FirstLight Telescope for y...

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    from $ 60.00
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  • Explore FirstLight 152mm Doublet Refractor Telescope with EXOS2GT GoTo Mount - FL-AR152760EXOS2GT
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    $ 1,599.99

    Explore FirstLight 152mm Doublet Refractor Telescope with EXOS2GT GoTo Mount - FL-AR152760EXOS2GT

    Explore Scientific LLC

    Description Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight...

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    $ 1,599.99
    Sold out