Orion Store
Orion Store
Shopping Cart
0 item(s)
HACKER SAFE certified sites prevent over 99.9% of hacker crime.
Telescopes
Mounts & Tripods
Accessories
Astrophotography
Binoculars
Sale
Gift Center
Shop by Brand
Community

{"dragByHandle":true,"dragByBody":false,"cssSelector":"ql-thumbnail","widgetClass":"OverlayWidget","bindings":{"bind0":{"element":".ql-thumbnail .Quicklook .trigger","type":"quicklookselected","fn":"function(){$.fnProxy(arguments,\'#headerOverlay\',OverlayWidget.show,\'OverlayWidget.show\');}"}},"effectOnHide":"fade","effectOnShowOptions":"{}","effectOnHideOptions":"{}","closeOnBackgroundClick":true,"effectOnShowSpeed":"1200","onScreenPadding":10,"allowOffScreenOverlay":false,"captureClicks":true,"effectOnShow":"fade","effectOnHideSpeed":"1200"}

 10 of 63 

{ width: 340, height: 340, defaultImage: '', layers: '' }

Orion Edge-On Planetary 1.25" Eyepieces
$109.99 - $279.99
Accepted Payment
  • High-magnification Orion Edge-On 1.25" eyepieces designed for exceptional planetary and lunar viewing
  • Flat field design ensures sharp focus out to the edge of each Edge-On eyepiece's wide 55-degree apparent field of view
  • Barrel distortion and field curvature commonly seen in standard eyepiece designs are nowhere to be seen in Edge-On telescope eyepieces
  • Each Orion Edge-On eyepiece has long 20mm eye relief for comfortable viewing even with eyeglasses on
  • Amazingly affordable eyepieces won't leave you "on edge" financially!

Edge-On Planetary Eyepieces bring flat-field performance to solar system viewing in the form of three high-magnification focal lengths. Each employs a sophisticated 7-element lens design reminiscent of exotic, high-priced oculars to provide a sharp focus all the way to the edge of their wide 55 apparent field of view. The barrel distortion and field curvature aberrations common in standard eyepiece designs are virtually gone.

Edge-On Planetary telescope eyepieces let you push the power, whether you're canvassing the lunar terminator or studying the Jovian cloud belts. The 7-element optics are fully multi-coated for high light transmission, and each eyepiece has 20mm eye relief for viewing comfort. Other nice touches: blackened lens edges, pop-down rubber eyeguards, and barrels threaded for 1.25" filters. Barrel diameter: 1.25".
 


Warranty
Limited Warranty against defects in materials or workmanship for one year from date of purchase. This warranty is for the benefit of the original retail purchaser only. For complete warranty details contact us at 800-676-1343.
  • Design
    Proprietary
  • Barrel size
    1.25"
  • Apparent field of view
    55.0°
  • Eye relief
    20.0mm
  • Coatings
    Fully multi-coated
  • Number of elements
    7
  • Filter threads
    Yes
  • Parfocal
    Yes
  • Barrel security recess
    No
  • Blackened lens edges
    Yes
  • Rubber eyeguards
    Yes
  • Body material
    Aluminum
  • Case
    No
  • Warranty
    One year