ZWO 1.25" IR-Cut Filter - IRCUT1.25

No Ratings Yet

Write a Review

Item #ZWOA-IRCUT1.25

  • Your Price:
  • $22.00

Leave us your email, and we’ll let you know when this item is back in stock.

  • The purpose of this ZWO 1.25" IR-Cut Filter is to keep infrared light form reaching your CCD or CMOS sensor for sharper results
  • Mounted in a 1.25" cell, this filter has internal threads to make it stackable with other 1.25" filters
  • Includes a plastic storage container for protection between uses
Questions? Let our experts help!
  • Description

    ZWO 1.25" IR-Cut Filter

    ZWO's IR-Cut Filter dramatically reduces the amount of infrared light that would reach the sensor of your CCD or CMOS camera. When imaging, the addition of this simple and inexpensive accessory will result in sharper images.

    Infrared or IR light is invisible to the human eye, and so blocking the infrared with a filter is not important if you are using your telescope visually. However, when you add a camera to the mix, it's a whole other story! Unlike the human eye, a silicon sensor is very sensitive to light in the infrared portion of the spectrum and left unfiltered, your images will not be as sharp as you would like. This problem can easily be solved by blocking the infrared, and the ZWO IR Cut-Off, or Blocking Filter, will do just that.

    The ZWO IR-Cut filter is housed in a 1.25” cell and has internal threads so that you can stack filters together. The filter comes with a protective plastic case.


    Supplier SKU


    What's Included

    • ZWO 1.25" IR-Cut Filter
    • Plastic Filter Container

  • Dimensions & Specifications

    • Filter Size: 1.25" (31.75mm)
    • Filter Type: UV/IR
    • 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.

  • Stars


    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars

    Most Helpful Reviews

    Most Critical Reviews

    All Reviews

    Displaying Reviews 1-10 of