Skip to content
Trusted advice since 1979 Excellent 4.5 rating on Google Reviews Free Shipping On Orders Over $100

Celestron

A leader in the telescope industry for decades, Celestron makes telescopes for users of all levels from a beginner’s first telescope to advanced imaging instruments, binoculars, microscopes and a wide range of supporting products.

Filters

$
$
  • $149.95 - $149.95
    $149.95
    $149.95 - $149.95
    $149.95

    Celestron Luminos 2.5X 4-Element Barlow For 2" And 1.25" Eyepieces 93436

    Celestron
    In Stock

    This 2.5x magnification Celestron Luminos 2" Barlow uses a four-lens fully multicoated optical system to provide a flat field and apochromatic-qual...

    View full details
    $149.95 - $149.95
    $149.95
    $149.95 - $149.95
    $149.95
  • 2" Starbright XLT Enhanced aluminum mirror diagonal for SCTs
    $179.95 - $179.95
    $179.95
    $179.95 - $179.95
    $179.95

    Celestron 2" Starbright XLT Enhanced Aluminum Mirror Diagonal for SCTs

    Celestron
    More on the way

    This Celestron 2" mirror star diagonal for catadioptric telescopes has Starbright XLT enhanced aluminum multicoatings for a reflectivity of better ...

    View full details
    $179.95 - $179.95
    $179.95
    $179.95 - $179.95
    $179.95
  • $199.00 - $199.00
    $199.00
    $199.00 - $199.00
    $199.00

    Celestron Origin Intelligent Home Observatory Nebula Filter 93669

    Celestron
    In Stock

    This filter is designed to specifically enhance your Origin experience. Get the Most Out of Your Origin: Enhance your Celestron Origin’s views an...

    View full details
    $199.00 - $199.00
    $199.00
    $199.00 - $199.00
    $199.00
  • 48mm Oxygen III line band filter for 2" eyepieces
    $144.95 - $144.95
    $144.95
    $144.95 - $144.95
    $144.95

    Celestron 48mm Oxygen III Line Band Filter for 2" Eyepieces

    Celestron
    In Stock

    This new Celestron 2" Oxygen III light pollution line filter isolates the two glowing emission lines of doubly-ionized oxygen (at 4959 Ångstroms an...

    View full details
    $144.95 - $144.95
    $144.95
    $144.95 - $144.95
    $144.95
  • 19mm 2" 82° Luminos
    $189.95 - $189.95
    $189.95
    $189.95 - $189.95
    $189.95

    Celestron 19mm 2" 82° Luminos Eyepiece

    Celestron
    In Stock

    This exceptional Celestron 19mm Luminos ultra wide field 2" eyepiece uses six optical elements for optimized performance across a very wide and fla...

    View full details
    $189.95 - $189.95
    $189.95
    $189.95 - $189.95
    $189.95
  • 31mm 2" 82° Luminos
    $279.95 - $279.95
    $279.95
    $279.95 - $279.95
    $279.95

    Celestron 31mm 2" 82° Luminos Eyepiece

    Celestron
    In Stock

    This 2" Celestron 31mm Luminos is an excellent low power eyepiece with an exceptionally wide field of view, one so wide you have to move your head ...

    View full details
    $279.95 - $279.95
    $279.95
    $279.95 - $279.95
    $279.95
  • $249.95 - $249.95
    $249.95
    $249.95 - $249.95
    $249.95

    Celestron 2" Dielectric Star Diagonal With Twist-Lock

    Celestron
    More on the way

    Enjoy better views through your telescope with this premium diagonal featuring diffraction-limited optics and dielectric coatings Ensure maximum li...

    View full details
    $249.95 - $249.95
    $249.95
    $249.95 - $249.95
    $249.95
  • 23mm 2" 82° Luminos
    $239.95 - $239.95
    $239.95
    $239.95 - $239.95
    $239.95

    Celestron 23mm 2" 82° Luminos Eyepiece

    Celestron
    In Stock

    This 2" Celestron Luminos 23mm eyepiece is a six-lens design with a very wide 82° field and minimal field curvature. This makes it particularly wel...

    View full details
    $239.95 - $239.95
    $239.95
    $239.95 - $239.95
    $239.95
  • $279.95 - $279.95
    $279.95
    $279.95 - $279.95
    $279.95

    Celestron Ultima Edge 30mm 2" Eyepiece 93454

    Celestron
    More on the way

    Highlights 30mm parfocal Ultra Flat Field eyepiece designed for 2” focusers Incredibly crisp views from center to edge of field Fully multi-coated...

    View full details
    $279.95 - $279.95
    $279.95
    $279.95 - $279.95
    $279.95
  • $124.95 - $124.95
    $124.95
    $124.95 - $124.95
    $124.95

    Celestron Omni 56mm 2" Plossl 93328

    Celestron
    More on the way

    Highlights Ultra-long 56mm focal length provides low power views in telescopes with a long focal length, perfect for viewing wide-field deep sky o...

    View full details
    $124.95 - $124.95
    $124.95
    $124.95 - $124.95
    $124.95

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare