Zhumell 2 inch High Performance O-lll Telescope Filter

Item #ZHUL067-1

  • Your Price:
  • $36.98
  • A must for viewing nebulae
  • Reveal more details of deep sky nebulae
  • Will not degrade image sharpness
  • Great for viewing Veil, Lagoon, Swan, Ring and Dumbell
  • 2 Inch format, theads to bottom of telescope eyepiece
Questions? Let our experts help!
  • Description

    This particular filter allows light transmission in the doubly ionized oxygen wavelengths.  This is particularly good for viewing double star systems where a lot of emissions are in the doubly ionized oxygen range. 


    Oxygen III (O-III) are great for viewing diffuse and planetary nebulae.  The views of the Veil, Ring, Dumbbell, Crescent and Orion nebulae are dramatically improved.


    Supplier SKU


    Shipping Restrictions

    Ships to most international destinations, APOs, and FPOs.

  • Dimensions & Specifications




    2 Inches

    Telescope Accessories Series



    Oxygen III Filters

    International Shipping


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    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

    Default manufacturer warranty.

    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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