Diagonals

5 Item(s)
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  1. PrimaLuceLab - DX45 31.8mm Erect Image Prism

    $62.99
    SKU: PRI-PLL-DX45

    In stock

    The PrimaLuceLab AIRY apochromatic refractors (and other quality refractors from different brands) are intended to observe and image the wonders of the Universe, but they're excellent for visual observing as well good accessories are added in the mix that can turn them into spotting scopes!

  2. PrimaLuceLab - XP 90° 31.8mm Dielectric Diagonal

    $105.99
    SKU: PRI-PLL-XP90318

    In stock

    PrimaLuceLab XP dielectric diagonal mirrors have raised the bar when it comes to optical accessories thanks to their high optical and mechanical quality at a great price.

  3. PrimaLuceLab - DX45 PRO 50.8mm Erect Image Prism

    $215.99
    SKU: PRI-PLLDX45PRO508

    In stock

    The PrimaLuceLab AIRY apochromatic refractors can turn into excellent spotting scopes if used with the proper accessories. The DX45 erect image helps correct the image orientation, further allowing terrestrial use.

    FREE SHIPPING(48 States)
  4. PrimaLuceLab - DX45 PRO OnAxisLock 31.8mm Erect Image Prism

    $275.99
    SKU: PRI-PLLDX45PROOAL3

    4-6 Weeks

    This 45 degree erect image diagonal from PrimaluceLab includes a 1.25" OnAxisLock adapter for a secure, non-marring and firmly locked connection to your 1.25" accessories.
    FREE SHIPPING(48 States)
  5. PrimaLuceLab - OnAxisLock XP 90° 50.8mm Dielectric Diagonal

    $225.99
    SKU: PRI-XP90OAL508

    4-6 Weeks

    The PrimaLuceLab XP 90° 50.8mm Dielectric Diagonal helps make viewing more comfortable when viewing with a telescope like a refractor or Schmidt-Cassegrain at zenith. The diagonal is high quality to ensure the view from the eyepiece is still sharp. Unlike most common diagonals, a dielectric mirror with 99% reflectivity and lambda/10 correction is used.

    FREE SHIPPING(48 States)
5 Item(s)
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