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TPO 25mm Plossl Eyepiece - 1.25"

SKU : OS-P25

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  • Design: Plossl
  • Four fully multi-coated elements
  • Blackened Lens Edges
  • Focal Length: 25mm
  • Apparent Field of View: 52 Degrees
  • Eye Relief: 22mm
  • Size: 1.25 Inch Barrel??¨

Product Details

  • The four element Plossl design is perhaps the most popular telescope eyepiece design on today's market and an all-around performer. The Third Planet Optics Plossl provides excellent image quality, good eye relief and an apparent field of view of about 52 degrees. This well manufactured Plossl will deliver high contrast and pinpoint sharpness out to the edge of the field of view.

    These Plossl eyepieces are a great value for the amateur astronomer. We get them directly from the manufacturer to save you money. Each 4-element eyepiece is fully multi-coated for maximum contrast and has blackened lens edges to minimize internal reflectionsand the barrels are threaded to accept 1.25" filters.

    The TPO 25mm Plossl Eyepiece is a great extended field eyepiece for longer focal lengths: good for large nebula and open clusters. For shorter focal length, they are fantastic for large objects such as the Orion nebula, views of the full lunar disc, large open clusters and more. This multi-purpose magnification range also makes for good "locator" eyepieces in all focal lengths.

    TPO Product Number: P25
  • specifications

    Accessory TypeEyepieces
    Dust Caps IncludedYes
    Eye Guard IncludedYes
    Eye Relief22mm
    Field of View 52 Degrees
    Focal Length25mm
    Free ShippingYes
    Optical CoatingsBlackened Lens Edges
    Optical CoatingsFully Multi Coated
    Size1.25"
    Warranty2 Year Warranty
  • included items

    • Design: Plossl
    • Four fully multi-coated elements
    • Blackened Lens Edges
    • Focal Length: 25mm
    • Apparent Field of View: 52 Degrees
    • Eye Relief: 22mm
    • Size: 1.25 Inch Barrel??¨

Product Reviews

Customer Reviews
5.0 Based on 4 Reviews
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Filter Reviews:
    TL
    09/01/2020
    Tom L.
    United States United States
    Quality available products, great pricing, fast service!

    After some research, I found OPT was the only telescope and accessory sales that had what I needed in stock and ready for delivery. I purchased a low and medium power eyepiece, 2x Barlow lens, and a moon filter. All are giving me excellent utility. Thanks, OPT, I'll be back. - Tom Leetz

    JV
    11/20/2018
    Joe V.
    United States
    Eyeppiece

    Excellent service

    LW
    08/07/2018
    Lisa W.
    United States
    TPO Eyepiece

    Quality equipment - Thank you!

    J
    04/06/2013
    Justin
    Excellent all around

    This is a great eyepiece. In scopes with a focal ratio over f/6 this ocular compares very well with higher priced 25mm Plossls; it has a very well corrected, bright field of view and shows very little ghosting even when viewing the Moon. The fit and finish are also very good, I highly recommend this eyepiece.