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  1. IDAS - Hutech - Light Pollution Suppression Filter (to be used with MFA)
  2. IDAS - Hutech - H-alpha Enhanced UV/IR Blocking Filter 49mm - unmounted

    IDAS - Hutech - H-alpha Enhanced UV/IR Blocking Filter 49mm - unmounted

    You will see how HEUIB-II blocks UV/IR while creating good color balance for modified DSLRs and one-shot cooled color cameras.  All are taken with modified 6D in AWB mode and no image processing made at all.

    ...
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    Model#: HEUIBII-49U
    $179.00

  3. IDAS - Hutech - D5.2 Solar Filter 52mm

    IDAS - Hutech - D5.2 Solar Filter 52mm

    IDAS D5.2 Solar Filter 52mm

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    Model#: UHBD52-52
    $195.00

  4. IDAS Hutech Light Pollution Suppression Filter 52mm

    IDAS - Hutech - Light Pollution Suppression Filter - 52mm

    This light pollution filter suppresses artificial light emission lines while preserving the emission lines from nebulae, therefore enhancing the view and image.

    ...
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    Model#: LPS-D1-52
    $189.00

  5. IDAS - Hutech - 48mm Nebular Filter II

    IDAS - Hutech - 48mm Nebular Filter II

    The IDAS LPS-V4 filter is designed to provide maximum contrast between key astronomical emission lines and a light polluted sky. These filters incorporate IDAS MBT, UFP, and IGAD technologies to insure undegraded and extremely durable optical performance.

    ...
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    Model#: LPS-V4-48
    $189.00

  6. IDAS - Hutech - 50mm Unmounted LPS Filter

    IDAS - Hutech - 50mm Unmounted LPS Filter

    Light pollution suppression (LPS) filters are designed to suppress the common emission lines generated by artificial lighting, yet allow the important nebula emission lines to pass, thus enhancing the contrast of astronomical objects, particularly emission nebulae.

    ...
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    Model#: LPS-P2-50
    $189.00

  7. IDAS - Hutech - 52mm LPS Filter

    IDAS - Hutech - 52mm LPS Filter

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    Model#: LPS-P2-52
    $189.00

  8. IDAS Hutech 28.6mm (for 1.25") UB/IR Blocking Filter
  9. IDAS H-alpha Enhanced UV/IR Blocking Filter 37mm (to be used with MFA37)

    IDAS - Hutech - H-alpha Enhanced UV/IR Blocking Filter 37mm (to be used with MFA37)

    You will see how HEUIB-II blocks UV/IR while creating good color balance for modified DSLRs and one-shot cooled color cameras.  All are taken with modified 6D in AWB mode and no image processing made at all.

    ...
    Learn More
    Model#: HEUIBII-37
    $189.00

  10. IDAS - Hutech - H-alpha Enhanced UV/IR Blocking Filter 52mm

    IDAS - Hutech - H-alpha Enhanced UV/IR Blocking Filter 52mm

    You will see how HEUIB-II blocks UV/IR while creating good color balance for modified DSLRs and one-shot cooled color cameras.  All are taken with modified 6D in AWB mode and no image processing made at all.

    ...
    Learn More
    Model#: HEUIBII-52
    $189.00

  11. IDAS Hutech Light Pollution Suppression Filter 1.25"

    IDAS - Hutech - Light Pollution Suppression Filter - 1.25"

    This light pollution filter suppresses artificial light emission lines while preserving the emission lines from nebulae, therefore enhancing the view and image.

    ...
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    Model#: LPS-D1-28.6
    $179.00

  12. IDAS Hutech 28.6mm Nebula Filter

    IDAS - Hutech - 28.6mm Nebula Filter

    "A chain is only as good as its weakest link." This well-known truth applies to many "chains", including the optical chain, which includes a telescope, eyepiece, and filter.

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    Model#: LPS-V3-28.6
    $59.00

  13. IDAS - Hutech - 31mm Unmounted LPS Filter

    IDAS - Hutech - 31mm Unmounted LPS Filter

    Light pollution suppression (LPS) filters are designed to suppress the common emission lines generated by artificial lighting, yet allow the important nebula emission lines to pass, thus enhancing the contrast of astronomical objects, particularly emission nebulae.

    ...
    Learn More
    Model#: LPS-P2-31
    $189.00

  14. IDAS - Hutech - 28.6mm (1-0.25" eyepiece) LPS filter (formerly part #LPS-P31.7)

    IDAS - Hutech - 28.6mm (1-0.25" eyepiece) LPS filter (formerly part #LPS-P31.7)

    Light pollution suppression (LPS) filters are designed to suppress the common emission lines generated by artificial lighting, yet allow the important nebula emission lines to pass, thus enhancing the contrast of astronomical objects, particularly emission nebulae.

    ...
    Learn More
    Model#: LPS-P2-28.6
    $179.00

  15. IDAS - Hutech - SCT Filter adapter with 48mm LPS Filter

    IDAS - Hutech - SCT Filter adapter with 48mm LPS Filter

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    FREE SHIPPING
    (48 States)
    Model#: LPS-P2-48SCT
    $265.00

  16. IDAS Hutech 1.25" Mars Filter

    IDAS - Hutech - 1.25" Mars Filter

    This filter is used to image Mars. It enhances the visibility of atmospheric water vapor clouds.

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    FREE SHIPPING
    (48 States)
    Model#: BE410
    $450.00

  17. IDAS - Hutech - 37mm Nebular Filter II (to be used with MFA37)

    IDAS - Hutech - 37mm Nebular Filter II (to be used with MFA37)

    The IDAS LPS-V4 filter is designed to provide maximum contrast between key astronomical emission lines and a light polluted sky. These filters incorporate IDAS MBT, UFP, and IGAD technologies to insure undegraded and extremely durable optical performance.

    ...
    Learn More
    Model#: LPS-V4-37
    $189.00

  18. IDAS - Hutech -  77mm LPS-D1 filter

    IDAS - Hutech - 77mm LPS-D1 filter

    This light pollution filter suppresses artificial light emission lines while preserving the emission lines from nebulae, therefore enhancing the view and image. Using Multi-Bandpass technology, color balance is preserved when taking images.

    ...
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    FREE SHIPPING
    (48 States)
    Model#: LPS-D1-77
    $349.00

  19. IDAS - Hutech - D5.2 Solar Filter 82mm

    IDAS - Hutech - D5.2 Solar Filter 82mm

    IDAS D5.2 Solar Filter 82mm

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    FREE SHIPPING
    (48 States)
    Model#: UHBD52-82
    $349.00

  20. IDAS Hutech Light Pollution Suppression Filter 72mm

    IDAS - Hutech - Light Pollution Suppression Filter - 72mm

    This light pollution filter suppresses artificial light emission lines while preserving the emission lines from nebulae, therefore enhancing the view and image.

    ...
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    FREE SHIPPING
    (48 States)
    Model#: LPS-D1-72
    $329.00

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