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Photometrics

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  1. Astrodon 1.25" dia. Unmounted R Filter

    Astrodon - Photometric UVBRIc - 50mm Unmounted Square Johnson-Cousins Ic Edge Blackened Filter

    UVBRI filters have been the standard for photometric measurements for decades.  They have evolved over time as technology changed.  H. Johnson in the 1950s and A.W.J. Cousins in the 1970s designed these filters for photomultiplier tubes (PMT).

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    (48 States)
    Model#: IC-50S

    Available

    $440.00

  2. Chroma Technology - R-Band 27mm Filter

    Chroma Technology - R-Band 27mm Filter

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    Model#: R-Band-27

    Available

    $110.00

  3. Chroma Technology - V-Band 50mm Square Filter

    Chroma Technology - V-Band 50mm Square Filter

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    FREE SHIPPING
    (48 States)
    Model#: V-Band-50-Sq

    Available

    $220.00

  4. Chroma Technology - V-Band 50mm Filter

    Chroma Technology - V-Band 50mm Filter

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    (48 States)
    Model#: V-BAND-50

    Available

    $220.00

  5. Chroma Technology - V-Band 27mm Filter

    Chroma Technology - V-Band 27mm Filter

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    Model#: V-Band-27

    Available

    $110.00

  6. Chroma Technology - B-Band 50mm Filter

    Chroma Technology - B-Band 50mm Filter

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    FREE SHIPPING
    (48 States)
    Model#: B-BAND-50

    Available

    $220.00

  7. Chroma Technology - B-Band 27mm Filter

    Chroma Technology - B-Band 27mm Filter

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    Model#: B-Band-27

    Available

    $137.00

  8. Chroma Technology - U-Band 50mm Filter

    Chroma Technology - U-Band 50mm Filter

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    FREE SHIPPING
    (48 States)
    Model#: U-Band-50

    Available

    $275.00

  9. Chroma Technology - U-Band 27mm Filter

    Chroma Technology - U-Band 27mm Filter

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    Model#: U-Band-27

    Available

    $137.00

  10. Chroma Technology - R Band 50mm Filter

    Chroma Technology - R Band 50mm Filter

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    FREE SHIPPING
    (48 States)
    Model#: R-BAND-50

    Available

    $220.00

  11. Chroma Technology - R Band 50mm Square Filter

    Chroma Technology - R Band 50mm Square Filter

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    FREE SHIPPING
    (48 States)
    Model#: R-Band-50-Sq

    Available

    $220.00

  12. Chroma Technology - I Band 27mm Filter

    Chroma Technology - I Band 27mm Filter

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    Model#: I-Band-27

    Available

    $110.00

  13. Astrodon 1.25" dia. Unmounted R Filter

    Astrodon - Photometric UVBRIc - 50mm Unmounted Johnson-Cousins Ic Edge Blackened Filter

    UVBRI filters have been the standard for photometric measurements for decades.  They have evolved over time as technology changed.  H. Johnson in the 1950s and A.W.J. Cousins in the 1970s designed these filters for photomultiplier tubes (PMT).

    ...
    Learn More
    FREE SHIPPING
    (48 States)
    Model#: IC-50R

    Available

    $400.00

  14. Astrodon 1.25" dia. Unmounted R Filter

    Astrodon - Photometric UVBRIc - 1.25" Mounted Johnson-Cousins Ic Edge Blackened Filter

    UVBRI filters have been the standard for photometric measurements for decades.  They have evolved over time as technology changed.  H. Johnson in the 1950s and A.W.J. Cousins in the 1970s designed these filters for photomultiplier tubes (PMT).

    ...
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    Model#: Ic-27r

    In Stock

    $200.00

  15. Baader Planetarium Set of 5 Photometric UBVRI Filters 1.25" (4mm Glass Thickness, Optically Polished)
  16. Astrodon 1.25" dia. Unmounted R Filter

    Astrodon - Photometric UVBRIc - Johnson-Cousins 1.25" Mounted Rc Edge Blackened Filter

    UVBRI filters have been the standard for photometric measurements for decades.  They have evolved over time as technology changed.  H. Johnson in the 1950s and A.W.J. Cousins in the 1970s designed these filters for photomultiplier tubes (PMT).

    ...
    Learn More
    Model#: rc-27r

    In Stock

    $200.00

  17. Astrodon Photometric UVBRIc 50mm Unmounted Rc Edge Blackened Square Filter

    Astrodon - Photometric UVBRIc - Johnson-Cousins 50mm Unmounted Rc Edge Blackened Square Filter

    UVBRI filters have been the standard for photometric measurements for decades.  They have evolved over time as technology changed.  H. Johnson in the 1950s and A.W.J. Cousins in the 1970s designed these filters for photomultiplier tubes (PMT).

    ...
    Learn More
    FREE SHIPPING
    (48 States)
    Model#: RC-50S

    In Stock

    $440.00

  18. Astrodon Photometric UVBRIc 50mm Unmounted Rc Edge Blackened Filter

    Astrodon - Photometric UVBRIc - Johnson-Cousins 50mm Unmounted Rc Edge Blackened Filter

    Astrodon Photometrics - UVBRI filters have been the standard for photometric measurements for decades.

    ...
    Learn More
    FREE SHIPPING
    (48 States)
    Model#: RC-50R

    In Stock

    $400.00

  19. Chroma Technology - I Band 50mm Square Filter

    Chroma Technology - I Band 50mm Square Filter

    ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: I-Band-50-Sq

    Available

    $220.00

  20. Chroma Technology - I Band 50mm Filter

    Chroma Technology - I Band 50mm Filter

    ... Learn More
    FREE SHIPPING
    (48 States)
    Model#: I-BAND-50

    Available

    $220.00

Items 1 to 20 of 43 total

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