ZWO 20 nm CH4 Methane Band Filter - 1.25" - CH4

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Item #ZWOA-CH4

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  • The ZWO 1.25" 20 nm CH4 Methane Band Filter is optimally suited for planetary photography when used with most IR sensitive cameras
  • Use this filter to reduce the impact of bad seeing while enhancing detail in planetary images
  • Comes mounted in a 1.25" cell with a protective plastic storage case
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  • Description

    ZWO 1.25" CH4 Methane Band Planetary Imaging Filter

    This CH4 Methane Band 1.25” Filter is designed by ZWO, a top name in astro-imaging. The ZWO CH4 Filter has an FWHM of 20 nm and works great for photographing Saturn, Jupiter and the other planets with most monochrome and color IR sensitive imaging cameras. Since the ZWO CH4 Methane Filter passes light that is deep within the near infrared, it can be used to reduce the adverse effects of poor seeing conditions and increase the visibility of fine details in planetary images.

    The ZWO Methane filter is housed in a 1.25” cell. The filter comes with a protective plastic case.


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    What's Included

    • ZWO 20 nm CH4 Methane Band Filter - 1.25"
    • Plastic Storage Case

  • Dimensions & Specifications

    • Filter Size: 1.25" (31.75mm)
    • Filter Type: Narrowband Imaging
    • Filter Shape: Round
    • Mounted/Unmounted: Mounted

  • 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

    2 years

    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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