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All-Star Telescope is your source for all things astro from telescopes to astrophotography cameras. Have a question? We'd love to help. Email: info@all-startelescope.com Call Us: (587) 336-6621 Toll Free: 1 (866) 310-8844
Have a question? We'd love to help. Email: info@all-startelescope.com Call Us: (587) 336-6621 Toll Free: 1 (866) 310-8844

Visual Astronomy Filters

All-Star Telescope has a great selection of filters for visual astronomy.  These filters all have different purposes, and can cut down on the effects of light pollution, add contrast and detail to the planets and moon, and can even enhance the nebulosity of deep sky objects.  Filters screw into the threaded bottom of your telescope eyepiece and upgrade your view.  These can also make great gifts for the astronomer in your life.

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  • Antares 1.25" Neutral Density Filter 13% (ND13)
    Original price $29.95 - Original price $29.95
    Original price
    $29.95
    $29.95 - $29.95
    Current price $29.95

    Antares 1.25" Neutral Density Filter 13% (ND13)

    Sky Instruments

    When observing the moon or planets, a lot of the time there is just too much light! A-Star Telescope carries the Antares 13% and 25% (ND) neutral d...

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    Original price $29.95 - Original price $29.95
    Original price
    $29.95
    $29.95 - $29.95
    Current price $29.95
  • Antares 2" Neutral Density Filter 13% (2ND13)
    Original price $39.95 - Original price $39.95
    Original price
    $39.95
    $39.95 - $39.95
    Current price $39.95

    Antares 2" Neutral Density Filter 13% (2ND13)

    Sky Instruments

    When observing the moon or planets, a lot of the time there is just too much light! All-Star Telescope carries the Antares 13% neutral density (ND)...

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    Original price $39.95 - Original price $39.95
    Original price
    $39.95
    $39.95 - $39.95
    Current price $39.95
  • Celestron Eyepiece & Filter Kit 1.25" (94303)
    Celestron Eyepiece & Filter Kit 1.25" (94303)
    Original price $299.95 - Original price $299.95
    Original price
    $299.95
    $299.95 - $299.95
    Current price $299.95

    Celestron Eyepiece & Filter Kit 1.25" (94303)

    Celestron

    The Celestron 1.25” Eyepiece and Filter Kit is a great way to expand the functionality and enjoyment of your telescope. Description Inside the meta...

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    Original price $299.95 - Original price $299.95
    Original price
    $299.95
    $299.95 - $299.95
    Current price $299.95
  • Antares 1.25" Neutral Density Filter 25% (ND25)
    Original price $29.95 - Original price $29.95
    Original price
    $29.95
    $29.95 - $29.95
    Current price $29.95

    Antares 1.25" Neutral Density Filter 25% (ND25)

    Sky Instruments

    When observing the moon or planets, a lot of the time there is just too much light! A-Star Telescope carries the Antares 13% and 25% (ND) neutral d...

    View full details
    Original price $29.95 - Original price $29.95
    Original price
    $29.95
    $29.95 - $29.95
    Current price $29.95
  • Celestron UHC/LPR 2" Filter (94124)
    Celestron UHC/LPR 2" Filter (94124)
    Original price $175.95 - Original price $175.95
    Original price
    $175.95
    $175.95 - $175.95
    Current price $175.95

    Celestron UHC/LPR 2" Light Pollution Filter (94124)

    Celestron

    Our 2" Light Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of certain wavelengths of light, specifically t...

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    Original price $175.95 - Original price $175.95
    Original price
    $175.95
    $175.95 - $175.95
    Current price $175.95
  • Celestron UHC/LPR 1.25" Filter (94123)
    Celestron UHC/LPR 1.25" Filter (94123)
    Original price $130.95 - Original price $130.95
    Original price
    $130.95
    $130.95 - $130.95
    Current price $130.95

    Celestron UHC/LPR 1.25" Light Pollution Filter (94123)

    Celestron

    Our 1.25" Light Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of certain wavelengths of light, specifically...

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    Original price $130.95 - Original price $130.95
    Original price
    $130.95
    $130.95 - $130.95
    Current price $130.95
  • Tele Vue 2" Nebustar (B2N-0200)
    Original price $367.00 - Original price $367.00
    Original price
    $367.00
    $367.00 - $367.00
    Current price $367.00

    Tele Vue 2" Nebustar (B2N-0200)

    Tele Vue Optics

    The distinction you'll find with Bandmate filters is their consistency, achieved by keeping control of the manufacturing and quality control proces...

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    Original price $367.00 - Original price $367.00
    Original price
    $367.00
    $367.00 - $367.00
    Current price $367.00
  • Antares 2" Neutral Density Filter, 25% Transmission (2ND25)
    Original price $39.95 - Original price $39.95
    Original price
    $39.95
    $39.95 - $39.95
    Current price $39.95

    Antares 2" Neutral Density Filter, 25% Transmission (2ND25)

    Sky Instruments

    Neutral density filters can reduce brightness across the visual spectrum without losing resolution, enhancing lunar-planetary observing. Can be use...

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    Original price $39.95 - Original price $39.95
    Original price
    $39.95
    $39.95 - $39.95
    Current price $39.95
  • Antares 2" Set Of 4 Colour Filters (2FS2)
    Sold out
    Original price $84.95 - Original price $84.95
    Original price
    $84.95
    $84.95 - $84.95
    Current price $84.95

    Antares 2" Set Of 4 Colour Filters (2FS2)

    Sky Instruments

    Colour filters enhance planetary imaging. Every refractive system, (lenses, correctors, eyepieces etc.) produce Chromatic Focal Shift: The differen...

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    Original price $84.95 - Original price $84.95
    Original price
    $84.95
    $84.95 - $84.95
    Current price $84.95
    Sold out
  • Celestron 1.25" Moon Filter Set (94315)
    Celestron 1.25" Moon Filter Set (94315)
    Original price $71.95 - Original price $71.95
    Original price
    $71.95
    $71.95 - $71.95
    Current price $71.95

    Celestron 1.25" Moon Filter Set (94315)

    Celestron

    Our Moon is the most popular object to observe with a telescope. It’s an obvious target that’s easy to locate and full of exciting geographical fea...

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    Original price $71.95 - Original price $71.95
    Original price
    $71.95
    $71.95 - $71.95
    Current price $71.95
  • Tele Vue 2" OIII (B2O-0200)
    Original price $295.00 - Original price $295.00
    Original price
    $295.00
    $295.00 - $295.00
    Current price $295.00

    Tele Vue 2" OIII (B2O-0200)

    Tele Vue Optics

    The distinction you'll find with Bandmate filters is their consistency, achieved by keeping control of the manufacturing and quality control proces...

    View full details
    Original price $295.00 - Original price $295.00
    Original price
    $295.00
    $295.00 - $295.00
    Current price $295.00
  • Antares 2" Variable Polarizing Filter (2FXP)
    Original price $79.95 - Original price $79.95
    Original price
    $79.95
    $79.95 - $79.95
    Current price $79.95

    Antares 2" Variable Polarizing Filter (2FXP)

    Sky Instruments

    Neutral density filters can reduce brightness across the visual spectrum without losing resolution, enhancing lunar-planetary observing. Can be use...

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    Original price $79.95 - Original price $79.95
    Original price
    $79.95
    $79.95 - $79.95
    Current price $79.95
  • Tele Vue 1.25"  OIII (B2O-0125)
    Original price $162.00 - Original price $162.00
    Original price
    $162.00
    $162.00 - $162.00
    Current price $162.00

    Tele Vue 1.25" OIII (B2O-0125)

    Tele Vue Optics

    The distinction you'll find with Bandmate filters is their consistency, achieved by keeping control of the manufacturing and quality control proces...

    View full details
    Original price $162.00 - Original price $162.00
    Original price
    $162.00
    $162.00 - $162.00
    Current price $162.00
  • Tele Vue 1.25" Nebustar (B2N-0125)
    Original price $164.00 - Original price $164.00
    Original price
    $164.00
    $164.00 - $164.00
    Current price $164.00

    Tele Vue 1.25" Nebustar (B2N-0125)

    Tele Vue Optics

    The distinction you'll find with Bandmate filters is their consistency, achieved by keeping control of the manufacturing and quality control proces...

    View full details
    Original price $164.00 - Original price $164.00
    Original price
    $164.00
    $164.00 - $164.00
    Current price $164.00
  • Celestron Variable Polarizing Filter 1.25" (94107)
    Celestron Variable Polarizing Filter 1.25" (94107)
    Original price $52.95 - Original price $52.95
    Original price
    $52.95
    $52.95 - $52.95
    Current price $52.95

    Celestron Variable Polarizing Filter 1.25" (94107)

    Celestron

    When you want to selectively reduce the brightness of celestial objects for a customized view, the Variable Polarizing Filter is the perfect choice...

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    Original price $52.95 - Original price $52.95
    Original price
    $52.95
    $52.95 - $52.95
    Current price $52.95
  • Tele Vue 2" HB (B2H-0200)
    Original price $295.00 - Original price $295.00
    Original price
    $295.00
    $295.00 - $295.00
    Current price $295.00

    Tele Vue 2" HB (B2H-0200)

    Tele Vue Optics

    The distinction you'll find with Bandmate filters is their consistency, achieved by keeping control of the manufacturing and quality control proces...

    View full details
    Original price $295.00 - Original price $295.00
    Original price
    $295.00
    $295.00 - $295.00
    Current price $295.00
  • Tele Vue 1.25" HB (B2H-0125)
    Original price $162.00 - Original price $162.00
    Original price
    $162.00
    $162.00 - $162.00
    Current price $162.00

    Tele Vue 1.25" HB (B2H-0125)

    Tele Vue Optics

    The distinction you'll find with Bandmate filters is their consistency, achieved by keeping control of the manufacturing and quality control proces...

    View full details
    Original price $162.00 - Original price $162.00
    Original price
    $162.00
    $162.00 - $162.00
    Current price $162.00