Orion 3.5mm Stratus Wide-Field Eyepiece - 1.25" / 2"

ITEM #
OR-8241
  • Sale
  • Regular price $129.99
  • Orion 3.5mm Stratus Wide-Field Eyepiece - 1.25" / 2"

    • Sale
    • Regular price $129.99
    • ITEM #
      OR-8241


    1

    Features

    Orion 3.5mm Stratus Wide-Field Eyepiece - 1.25" / 2"

    Orion 3.5mm Stratus Wide-Field Eyepiece

    Enjoy a wide-field window into the heavens, served up by Stratus eyepieces. With an apparent field of 68???, which translates to a 71% greater viewing area than that of a typical Plossl, Stratus eyepieces quite literally put more stars in your eyes. In the same way you feel more a part of the action watching a big-screen TV, with Stratus you will feel like you are really experiencing your celestial targets, rather than just viewing them from afar.

    Each ocular features a monster 1-1/4"-diameter eye lens to look into. Each also has a generous 20mm of eye relief, so you'll get the "big picture" even if you wear eyeglasses. The optics are fully multi-coated to maximize light transmission to your eyes, and the lens edges are blackened to ensure excellent contrast.

    Stratus eyepieces fit in both 1.25" and 2" focusers. Each is threaded for filters and comes with protective lens caps.

    Orion 3.5mm Stratus Wide-Field Eyepiece Features...

    • This 3.5mm Stratus eyepiece from Orion sports a monster 1-1/4"-diameter eye lens and a generous 20mm eye relief
    • Boasts a 68 degree apparent field of view for a wide-field window into the heavens
    • Eyepiece optics are fully multi-coated to maximize light transmission
    • Lens edges are blackened to ensure excellent contrast
    • Can be used in either a 2" or 1.25" telescope focuser or diagonal
    Orion Product Number: 8241

    Additional Information

    Case IncludedNo
    ConditionNew
    Dust Caps IncludedYes
    Eye Guard IncludedYes
    Eye Relief19mm & Up
    Eyepiece Apparent FOV68 degrees
    Eyepiece Eye Relief20mm
    Eyepiece Special FeatureNone
    Field Stop5.1mm
    Focal Length3.5mm
    Lens Elements & Groups8 elements
    ManufacturerOrion
    ModelOrion Stratus
    Optical DesignWide Angle
    Size1.25"
    Size2"
    Warranty1 Year Warranty

    Questions & Answers

    Ask a Question
    • IM LOOKING FOR A 2" LO MM EYEPIECE. I LIKE THE VIEW OF THE 2" BUT THIS BEING A 1.25 AND A 2" I DON'T FEEL I WILL GET A TRUE 2" VIUE.. AM I RIGHT? IT MAKES SENSE TO ME... TELL ME THE TRUTH.

      The Orion Stratus 3.5mm eyepiece has an apparent field of 71 degrees. The true field of view through your telescope depends on the magnification. To calculate true field you divide the apparent file by the magnification. For example if you have a telescop

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