Orion 5mm Edge-On Planetary Eyepiece - 1.25"

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• Orion 5mm Edge-On Planetary Eyepiece - 1.25"

  Orion Edge-On Planetary eyepieces bring flat-field performance to solar system viewing in the form of six medium- and high-magnification focal lengths. The 5mm Edge-On Eyepiece by Orion employs a sophisticated 7-element lens design found in oculars costing much more! This design renders an optically flat image that's sharply focused from center to edge of the wide 55-degree apparent field of view. Barrel distortion and field curvature aberrations are virtually gone.

  The Orion 5mm Edge-On Planetary Eyepiece lets you push the power, whether you're canvassing the lunar terminator or studying the Jovian cloud belts. The optics are fully multi-coated for high light transmission, and it has 20mm eye relief for viewing comfort, even if you wear glasses. Other nice touches: blackened lens edges, a pop-down rubber eyeguard, and 1.25" barrel threaded for filters. Enjoy new incredible high-detail views with your telescope!

  Limited Warranty against defects in materials or workmanship for one year from date of purchase.

  This item has product number: OR-8885

• specifications

  ER	20mm or More
  Eye Relief	20mm
  Eyepiece Type	Fixed
  Field of View	55 Degrees
  Focal Length	5mm
  FoV	59 Degrees
  Number of Elements	7
  Optical Coatings	Fully Multi Coated
  Size	1.25"