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Orion Telescopes

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*2nd* 2" Orion UltraBlock Narrowband Eyepiece Filter
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  • The Orion UltraBlock is the ideal eyepiece filter for deep-sky observers located at highly light-polluted sites
  • Narrowband filter blocks all forms of light pollution
  • Enhances the presence of a significant number of fainter deep-sky objects
  • Compatible with threaded Orion 2" eyepieces. Metal filter cell construction.
  • Save yourself a trip to dark skies - with the UltraBlock filter you can enjoy the stars from the suburbs!


Item #  75657
  • Other features
    2nds are covered by Orion's Satisfaction Guarantee
  • Warranty
    One year

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