Orion 1.25" OIII Nebula Filter

  • Orion 1.25" OIII Nebula Filter
An Effective Weapon for Combatting Bright Skies, Bad Contrast
Our SkyGlow is an advanced multilayer "interference" filter designed to enhance deep-sky observing in moderately light-polluted skies. It blocks the most common wavelengths of light pollution - predominantly produced by mercury vapor lamps - and allows higher transmission of critical hydrogen-alpha and hydrogen-beta lines. Bright, light-polluted skies appear much darker in the field of view and contrast significantly enhanced, particularly emission nebulas like the Orion and Lagoon. Views of galaxies and clusters are also improved. Simply screws in to the filter threads of 1.25" eyepieces.
Please note:
Only accessories listed in the photograph's are included with the purchase unless otherwise stated.

Photographs are taken by ENS and aren't manufacturer stock images unless otherwise stated.

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Product Info

  • Brand: Orion USA
  • Product Code: 11005
  • Weight: 0.20 kg
  • Current Stock: 1
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  • £50.00