Baader Planetarium 2" IR-Pass Telescope Filter - FIRP-2

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  • $156.00
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  • Blocks wavelengths below 670 nm
  • Overall image sharpness is enhanced
  • High optical quality
  • High efficiency multicoatings
  • Available in 2" or 1.25" options
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  • Description

    Baader Planetarium delivers the latest tool in the planetary imager's bag of tricks. The Baader 2" IR-Pass filter blocks wavelengths below 670 nm. At these longer wavelengths, planetary images are less disturbed by wavefront distortions in the atmosphere (seeing). By combining a luminance image taken with the IR-Pass filter, along with RGB frames, overall image sharpness is significantly enhanced. Some of the world's best amateur planetary images have been taken with this technique.
    The IR-Pass filter shares the same outstanding features as all the other Baader filters. High optical quality, Striae-free substrate and high-efficiency multi-coatings result in the sharpest and highest contrast image possible.

    Supplier SKU


    Shipping Restrictions

    Only ships in contiguous USA.

  • Dimensions & Specifications

    Filter Size

    2 Inch IR-Pass Filter


    Baader Planetarium


    2 Inches

    Telescope Accessories Series



    Astrophotography Filters


    2 Year Manufacturers Warranty

  • Product Guarantee

    We stand behind all the products we sell, and your satisfaction is our top priority. If you're not satisfied with the quality of your purchase, simply send the item back to us in its original packaging within 30 days of its delivery.

    Manufacturer Warranty

    This product has a 2 year manufacturer's warranty against defects is provided. If you have specific questions about this product's warranty please contact Alpine Astronomical's Customer Service department by email at service@alpineastro.com.

    Return & Exchange Policy

    At our site, returns are easy! You may return new, unused, and resalable items for a refund or exchange. Simply ensure that the item is returned in its original product packaging within 30 days of delivery.

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