Orion 9mm Edge On Planetary Eyepiece

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Orion 9mm Edge On Planetary Eyepiece

    • 9 mm focal length Orion Edge-On 1.25-inch telescope eyepiece designed for exceptional planetary and lunar viewing
    • Flat field design ensures sharp focus out to the edge of the eyepiece's wide 55-degree apparent field of view
    • Barrel distortion and field curvature commonly seen in standard eyepiece designs are gone
    • 9 mm eyepiece has long 20 mm eye relief for comfortable viewing even with eyeglasses on
    • The amazingly affordable 9 mm Edge-On eyepiece won't have you on edge financially!




    ER20mm or More
    Eye Relief20mm
    Eyepiece TypeFixed
    Field of View55 Degrees
    Focal Length9mm
    FoV 59 Degrees