Orion 10mm Ultra Flat Field Eyepiece, 1.25"
Item #08514
5.0 / 5.0
Free Standard Shipping
$99.99
Combining a wide field of view with tack sharp images at the edge of the field, you'll find the Orion 10mm Ultra Flat Field eyepiece will quickly become a favorite in your telescope accessory case!
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This item is on backorder and expected by 08/23/2024.
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  • More Info
    • 10mm telescope eyepiece provides excellent optics from the center of the field, all the way to the edge
    • An excellent choice for high-power and wide field of views of objects such as the moon, planets, and even some bright dense deep sky objects such as globular clusters
    • Provides a 65-degree apparent field of view, and 16mm of eye-relief
    • Eyepiece optics are fully multi-coated and feature blackened lens edges for maximized light transmission and excellent contrast

    With many eyepiece designs, you usually have to sacrifice a sharp image at the edges of the field if you want a wide field of view. Or vice-versa, if you want tack sharp images at the edges, you'd find the best images are those eyepieces with a somewhat narrow field of view. Well, now you can have your cake and eat it too! Introducing the Orion 10mm Ultra Flat Field Telescope Eyepiece. With a generous 65 apparent field of view, this eyepiece provides 25% more field of view than a typical Plossl, all the while providing a fantastic image from center to edge.

    The Ultra Flat telescope eyepieces are fully multi-coated to maximize light transmission to your eyes, as well as blackened at the lens edges to minimize light scatter internally and boost contrast. And with a generous 16mm of eye relief, you'll be able to see that entire field of view, even while wearing eyeglasses.

    This 10mm Ultra Flat Field Telescope Eyepiece fits all 1.25" focusers, or in a 2" focuser with a 2"-1.25" adapter. It sports fold-down rubber eyeguards so you won't scratch your eyeglasses, and also to provide a comfortable feel when viewing through the eyepiece. The 1.25" barrel is threaded to accept standard telescope filters, and comes with protective lens caps.

    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 800-447-1001.

    Warning

    Please note this product was not designed or intended by the manufacturer for use by a child 12 years of age or younger.

    Product Support

    Visit our product support section for instruction manuals and more

  • Specs
    • User level:
      Advanced
    • Design:
      Proprietary
    • Eyepiece focal length:
      10.0mm
    • Barrel size:
      1.25"
    • Apparent field of view:
      65.0°
    • Eye relief:
      16.0mm
    • Coatings:
      Fully multi-coated
    • Number of elements:
      5
    • Filter threads:
      Yes
    • Parfocal:
      No
    • Field stop diameter:
      14.7mm
    • Barrel security recess:
      No
    • Blackened lens edges:
      Yes
    • Rubber eyeguards:
      Yes
    • Body material:
      Aluminum
    • Case:
      No
    • Weight (oz.):
      3
    • Dimensions:
      2.3 in. x 1.5 in.
    • Additional included accessories:
    • Other features:
    • Warranty:
      One year
  • In The Box

    Eyepiece
    Microfiber Cloth
    Caps for both ends

  • Important Shipping Information

    Orders received by 1pm Eastern Standard Time for in-stock items ship the same business day. Order received after noon will ship the next business day. When an item is not in-stock we will ship it as soon as it becomes available. Typically in-stock items will ship first and backordered items will follow as soon as they are available. You have the option in check out to request that your order ship complete, if you'd prefer.

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