Skip to content

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.

Filters

  • Explore FirstLight 80mm Telescope Go-To Tracker Combo
    Explore FirstLight 80mm Telescope Go-To Tracker Combo
    Original price $ 479.99 - Original price $ 479.99
    Original price
    $ 479.99
    $ 479.99 - $ 479.99
    Current price $ 479.99

    Explore FirstLight 80mm Telescope Go-To Tracker Combo

    Explore Scientific

    Features Explore FirstLight 80mm Refractor 80mm aperture will reveal impressive lunar details ranging from craters to rilles, planetary features ...

    View full details
    Original price $ 479.99 - Original price $ 479.99
    Original price
    $ 479.99
    $ 479.99 - $ 479.99
    Current price $ 479.99
  • Explore FirstLight 80mm CF Telescope Go-To Tracker Combo with Solar Filter
    Save $ 150.00 Save $ 0.00
    Original price $ 499.99
    Original price $ 499.99 - Original price $ 499.99
    Original price $ 499.99
    Current price $ 349.99
    $ 349.99 - $ 349.99
    Current price $ 349.99

    Explore FirstLight 80mm CF Telescope Go-To Tracker Combo with Solar Filter

    Explore Scientific

    Features Explore FirstLight 80mm Refractor Optical tube assembly only ready for daytime solar or nighttime stellar use, for visual or astroima...

    View full details
    Original price $ 499.99
    Original price $ 499.99 - Original price $ 499.99
    Original price $ 499.99
    Current price $ 349.99
    $ 349.99 - $ 349.99
    Current price $ 349.99
    Save $ 150.00 Save $ 0.00