Zhumell 2 inch High Performance O-lll Telescope Filter

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Item #ZHUL067-1

  • List Price:
  • $59.99
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  • $49.99
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  • $10.00 USD

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  • 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
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  • 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.

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  • Dimensions & Specifications




    2 Inches

    Telescope Accessories Series



    Oxygen III Filters

    International Shipping


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    Manufacturer Warranty

    Default manufacturer warranty.

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