FREE SHIPPING

On Hundreds of Products details ›

CALL US TOLL FREE 800-266-9590

Filters

Back to Top
per page
  • Astronomik CLS-CCD Canon EOS XL Full Frame Clip Filter
    Astronomik Filters Astronomik CLS CCD Canon EOS XL Full Frame Clip Filter - CLSCCD-EOSXL
    $199.95
    Bread Checkout
     

    free shipping
  • Astronomik CLS Canon EOS XL Clip Filter
    Astronomik Filters Astronomik CLS Canon EOS XL Full Frame Clip Filter - CLS-EOSXL
    $179.95
    Bread Checkout
     

    free shipping
  • Astronomik L-2 Luminance UV-IR Blocking Filter - EOS XL Full Frame Clip
    Astronomik Filters Astronomik Luminance L-2 Canon EOS XL Full-Frame Clip Filter - L2-EOSXL
    $109.95
    Bread Checkout
     

    free shipping
  • Astronomik H-Alpha 12 nm EOS XL Full Frame Clip Filter
    Astronomik Filters Astronomik H-Alpha 12 nm EOS XL Full Frame Clip Filter - HA12-EOSXL
    $319.95
    Bread Checkout
     

    free shipping
  • Astronomik UHC Canon EOS XL Full Frame Clip Filter
    Astronomik Filters Astronomik UHC Canon EOS XL Full Frame Clip Filter - UHC-EOSXL
    $219.95
    Bread Checkout
     

    free shipping
  • Astronomik OIII 12 nm CCD EOS XL Full Frame Clip Filter
    Astronomik Filters Astronomik OIII 12 nm CCD Filter - EOS XL Full Frame Clip - OIIICCD-EOSXL
    $319.95
    Bread Checkout
     

    free shipping
  • Astronomik OIII 6 nm CCD EOS XL Full Frame Clip Filter
    Astronomik Filters Astronomik OIII 6 nm CCD Filter - EOS XL Full Frame Clip - OIIICCD6-EOSXL
    $489.95
    Bread Checkout
     

    free shipping
  • Astronomik OWB EOS XL Full Frame Clip Filter - Type 3
    Astronomik Filters Astronomik OWB Filter - Type 3 - EOS XL Full Frame Clip - OWBCCD-EOSXL
    $179.95
    Bread Checkout
     

    free shipping
  • Astronomik SII 12 nm CCD Clip Filter - EOS XL Full Frame
    Astronomik Filters Astronomik SII 12 nm CCD EOS XL Full Frame Clip Filter - SII-EOSXL
    $319.95
    Bread Checkout
     

    free shipping
  • Astronomik SII 6 nm CCD EOS XL Full Frame Clip Filter
    Astronomik Filters Astronomik SII 6 nm CCD EOS XL Full Frame Clip Filter - SII6-EOSXL
    $489.95
    Bread Checkout
     

    free shipping
  • Astronomik MC Clear Glass EOS XL Full Frame Clip Filter
    Astronomik Filters Astronomik MC Clear Glass Filter - EOS XL Full Frame Clip - C-EOSXL
    $79.95
    Bread Checkout
     

    free shipping
  • Astronomik H-Alpha 6 nm CCD Filter - EOS XL Full Frame Clip
    Astronomik Filters Astronomik H-Alpha 6 nm EOS XL Full Frame Clip Filter - HA6-EOSXL
    $489.95
    Bread Checkout
     

    free shipping
  • Astronomik L-1 UV-IR Blocker - EOS XL Full Frame Clip Filter
    Astronomik Filters Astronomik L-1 UV-IR Blocking EOS XL Full Frame Clip Filter - L1-EOSXL
    $139.95
    Bread Checkout
     

    free shipping
  • Astronomik L-3 Luminance UV-IR Blocking EOS XL Full Frame Clip Filter
    Astronomik Filters Astronomik L-3 UV-IR Blocking EOS XL Full Frame Clip Filter - L3-EOSXL
    $139.95
    Bread Checkout
     

    free shipping
  • Astronomik ProPlanet 642 IR-Pass Filter - EOS XL Full Frame Clip
    Astronomik Filters Astronomik ProPlanet 642 IR Pass EOS XL Full Frame Clip Filter - P642-EOSXL
    $149.95
    Bread Checkout
     

    free shipping
  • Astronomik ProPlanet 742 IR-Pass Filter - EOS XL Full Frame Clip
    Astronomik Filters Astronomik ProPlanet 742 IR Pass EOS XL Full Frame Clip Filter - P742-EOSXL
    $99.95
    Bread Checkout
     

    free shipping
  • Astronomik ProPlanet 807 IR-Pass Filter - EOS XL Full Frame Clip Format
    Astronomik Filters Astronomik ProPlanet 807 IR Pass EOS XL Full Frame Clip Filter - P807-EOSXL
    $99.95
    Bread Checkout
     

    free shipping
  • Astronomik UHC-E Filter - Canon EOS XL Full Frame Clip
    Astronomik Filters Astronomik UHC-E Filter - EOS XL Full Frame Clip - UHCE-EOSXL
    $139.95
    Bread Checkout
     

    free shipping
  • Astronomik H-Alpha 6 nm CCD Filter - EOS XL Full Frame Clip
    Astronomik Filters Astronomik H-Alpha 6 nm EOS XL Full Frame Clip Filter - HA6-EOSXL - Used
    $479.95 $399.00
    Bread Checkout
     

    free shipping
Back to Top
per page
Your new telescope finally arrived- you opened the box and assembled the scope as carefully as you can. Once darkness falls, the first thing you do is point it up at the Moon and look into the eyepiece. Wow. But if you can imagine, the Moon actually can appear better than that when properly filtered. Telescopes have the ability to attach filters for many different purposes - some of the most common filters are for looking at the Moon, Planets, and Sun.


Eyepiece filters are an invaluable aid in lunar and planetary observing. They reduce glare and light scattering, increase contrast through selective filtration, increase definition and resolution, reduce irradiation and lessen eye fatigue. Different filters will act differently, highlighting a rainbow of wavelengths to enhance a variety of features in the night sky.


We offer deep sky filters and planetary filters from Lumicon, Baader Planetarium, Celestron, TeleVue, Meade, Orion, High Point & Thousand Oaks. Telescope filters will add to the performance of virtually any telescope and are a highly recommended telescope accessory. Feel free to contact one of our telescope experts for advice on selecting the filter assortment that is right for you.

High Point Scientific is rated 4.9/5 based on 1347 reviews

Please wait...