Light Pollution Filters

  • Celestron
    Celestron
    $99.95
    save $-99.95
  • Thousand Oaks
    Thousand Oaks
    $89
    save $-89
  • Celestron
    Celestron
    $134.95
    save $-134.95
  • Thousand Oaks
    Thousand Oaks
    $89
    save $-89
  • Thousand Oaks
    Thousand Oaks
    $89
    save $-89
  • Baader Planetarium
    Baader Planetarium
    $74
    save $-74
  • Thousand Oaks
    Thousand Oaks
    $89
    save $-89
  • Explore Scientific
    Explore Scientific
    $109.99
    save $-109.99
  • Lumicon
    Lumicon
    Sold out
    save $-121
  • Explore Scientific
    Explore Scientific
    $119.99
    save $-119.99
  • Baader Planetarium
    Baader Planetarium
    $105
    save $-105
  • Orion
    Orion
    $67
    save $22.99
  • 1.25
    Celestron
    Celestron
    $ 99.95
    $ 99.95
  • LP-2 Narrowband Filter
    Thousand Oaks
    Thousand Oaks
    $ 89.00
    $ 89.00
  • 2
    Celestron
    Celestron
    $ 134.95
    $ 134.95
  • LP-3 Oxygen III Filter
    Thousand Oaks
    Thousand Oaks
    $ 89.00
    $ 89.00
  • LP-1 Broadband Filter
    Thousand Oaks
    Thousand Oaks
    $ 89.00
    $ 89.00
  • Contrast-Booster Filter
    Baader Planetarium
    Baader Planetarium
    $ 74.00
    $ 74.00
  • LP-4 H-Beta Filter
    Thousand Oaks
    Thousand Oaks
    $ 89.00
    $ 89.00
  • 1.25
    Explore Scientific
    Explore Scientific
    $ 109.99
    $ 109.99
  • Deep Sky Telescope Filter
    Lumicon
    Sold out

    $ 109.99
  • 2
    Explore Scientific
    Explore Scientific
    $ 119.99
    $ 119.99
  • UHC-L / Ultra-L-Booster Filter
    Baader Planetarium
    Baader Planetarium
    $ 105.00
    $ 105.00
  • USED - Orion OIII Filter 1.25
    Sale
    Orion
    Orion
    $ 89.99
    $ 67.00


Personal Upgrade Path

Buy risk-free: When it’s time to trade up you’ll get the most value for your used gear.

Learn More