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  1. Astronomik - IR Blocking Filter for CCD - T Threads

    Astronomik - IR Blocking Filter for CCD - T Threads

    The Astronomik 1.25" IR Blocking Filter is an infrared-blocking filter for digital photography.

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    Model#: IR-T
    $69.95

  2. Astronomik - CLS Light Pollution Filter - 31mm Round Unmounted

    Astronomik - CLS Light Pollution Filter - 31mm Round Unmounted

    The Astronomik CLS is an excellent filter for black & white and color imaging of nebulae, galaxies and star clusters with astronomical instruments of any size.

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    Model#: CLS-31
    $99.95

  3. Astronomik - Planet IR Pro 742 Filter - 1.25" Round Mounted

    Astronomik - Planet IR Pro 742 Filter - 1.25" Round Mounted

    The Astronomik ProPlanet 742 is the ideal filters for the reception of the moon and planets, notably Mars, with telescopes from 6" (150mm) aperture.

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    Model#: P742-1
    $49.95

  4. Astronomik - UHC-E - Economy UHC Filter - 1.25" Round Mounted

    Astronomik - UHC-E - Economy UHC Filter - 1.25" Round Mounted

    The Astronomik UHC-E filter is THE budget filter for deep-sky observation of emission nebulae and comets under light polluted skies.

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    Model#: UHCE-1
    $79.95

  5. Astronomik - Dark Filter - 2"

    Astronomik - Dark Filter - 2"

    Do you have a CCD camera without a mechanical shutter and would like to do dark frames without continually monitoring your equipment?

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    Model#: DARK-2
    $49.95

  6. Astronomik - H-Alpha 12nm CCD Filter - 2" Round Mounted

    Astronomik - H-Alpha 12nm CCD Filter - 2" Round Mounted

    The Astronomik H-alpha filter is a narrow band filter for CCD photography. The filter lets the H-alpha light of emission nebulae pass and blocks nearly the whole remainder of the spectrum where the CCD is sensitive.

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    FREE SHIPPING
    (48 States)
    Model#: HA12-2
    $329.95

  7. Astronomik - Luminance Filter - 50mm Round Unmounted

    Astronomik - Luminance Filter - 50mm Round Unmounted

    The Astronomik UV and IR cut Filter is great for for digital photography!

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    Model#: L-50R
    $119.95

  8. Astronomik - 12nm H-Beta CCD Filter - 31mm Round Unmounted

    Astronomik - 12nm H-Beta CCD Filter - 31mm Round Unmounted

    The Astronomik H-beta filter is a narrow band emission-line filter for CCD photography.

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    Model#: HBCCD-31
    $179.95

  9. Astronomik - H-Alpha 12nm CCD Filter - T Threads

    Astronomik - H-Alpha 12nm CCD Filter - T Threads

    The Astronomik H-alpha filter is a narrow band filter for CCD photography.

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    (48 States)
    Model#: HA12-T
    $239.95

  10. Astronomik - OIII 12nm CCD Filter - 1.25" Round Mounted

    Astronomik - OIII 12nm CCD Filter - 1.25" Round Mounted

    The Astronomik OIII CCD filter is a narrow band emission-line-filter for CCD photography.

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    Model#: OIIICCD-1
    $149.95

  11. Astronomik LRGB Filter Set 36mm Round Unmounted

    Astronomik - LRGB Filter Set - 36mm Round Unmounted

    These filters provide a natural color reproduction of planets, stars, emission- and reflection nebulas.

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    (48 States)
    Model#: LRGB-36
    $449.95

  12. Astronomik LRGB Type 2 Filter Set 50mm Round Unmounted

    Astronomik - LRGB Type 2 Filter Set - 50mm Round Unmounted

    These filters provide a natural color reproduction of planets, stars, emission- and reflection nebulas.

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    (48 States)
    Model#: LRGB-50R
    $699.95

  13. Astronomik - OIII 12nm CCD Filter - 50mm Square Unmounted

    Astronomik - OIII 12nm CCD Filter - 50mm Square Unmounted

    The Astronomik OIII CCD filter is a narrow band emission-line-filter for CCD photography.

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    (48 States)
    Model#: OIIICCD-50SQ
    $429.95

  14. Astronomik - Planet IR Pro 807 Filter - 36mm Round Unmounted

    Astronomik - Planet IR Pro 807 Filter - 36mm Round Unmounted

    The Astronomik ProPlanet 807 filter is a deal addition to the Astronomik ProPlanet 742 for imaging the moon and planets, with telescopes larger then 10" (250mm) when the seeing is poor.

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    Model#: P807-36
    $69.95

  15. Astronomik - 12nm H-Beta CCD Filter - 1.25" Round Mounted

    Astronomik - 12nm H-Beta CCD Filter - 1.25" Round Mounted

    The Astronomik H-beta filter is a narrow band emission-line filter for CCD photography.

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    Model#: HBCCD-1
    $149.95

  16. Astronomik - SII 12nm CCD Filter - 50mm Round Unmounted

    Astronomik - SII 12nm CCD Filter - 50mm Round Unmounted

    The Astronomik SII-CCD filter is a narrow-band-filter for CCD photography.

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    FREE SHIPPING
    (48 States)
    Model#: SII-50R
    $329.95

  17. Astronomik - IR Blocking Filter for CCD - 2" Round Mounted

    Astronomik - IR Blocking Filter for CCD - 2" Round Mounted

    The Astronomik 2" IR Blocking Filter is an infrared-blocking filter for digital photography.

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    Model#: IR-2
    $109.95

  18. Astronomik - OWB Filter - Version II - Canon EOS Clip

    Astronomik - OWB Filter - Version II - Canon EOS Clip

    The Astronomik OWB filter would usually not be designated as an "astronomical" filter.

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    Model#: OWBCCD-EOS
    $169.95

  19. Astronomik - LRGB Filter Set - 1.25" Round Mounted

    Astronomik - LRGB Filter Set - 1.25" Round Mounted

    These filters provide a natural color reproduction of planets, stars, emission- and reflection nebulas.

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    FREE SHIPPING
    (48 States)
    Model#: LRGB-1
    $329.95

  20. Astronomik - CLS Light Pollution Filter - SCT Rear Cell

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