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Explore Scientific 10mm 52° Series Waterproof Eyepiece Explore Scientific
Explore Scientific 10mm 52° Series Waterproof Eyepiece Explore Scientific

Explore Scientific 10mm 52° Series Waterproof Eyepiece

  • Vendor
    Explore Scientific
    Sale price
    $119.99
    Regular price
    $119.99
    Unit price
    per 
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    Availability:

    Estimated Arrival: Between Sep 27 and Sep 29. *ETA to USA Only

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    Description

    Eyepieces at or near the 10mm range are often considered a mandatory focal length in your collection, as this focal length range is departure point from medium power eyepieces for most telescopes for amateur astronomers. Fainter deep sky objects that do not have the inherent brightness to be observed at higher powers are often perfect for a 10mm. Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. The Explore Scientific 52° Series„¢ eyepieces are excellent flat-field multi-element oculars that can transform your visual astronomy experience. With an apparent field of view of 52 degrees, these eyepieces offer incredible value in a very nice eyepiece. Expect exceptional quality and value versus a comparably priced Plossl.

    Another great benefit of these eyepieces is the excellent contrast and ease with which you can gaze, not directly at an object, but slightly to either side. This skill, called using averted vision, is especially helpful when observing faint objects, because using averted vision puts the image on a part of your eye that is more sensitive to light, allowing you to see fainter images.

     Specs

    Item Number EPWP5210–01
    Focal Length 10mm
    Length 83mm
    Width 43mm
    Weight 181.4 grams; 6.4 oz.
    Barrel Size/Type 1.25" O.D. / Double Taper
    Eye Relief 16.6mm
    Field Stop Diameter: 9.1mm
    Coatings EMD (Enhanced Multi-Layer Deposition) on all lens-to-air surfaces
    Lens Elements/ Groups 6 Elements in 3 Groups; Edge Blackened
    Filter Thread Fits Standard 1.25-inch Dia. Thread in Filters (1.125-inches x 42 TPI)
    Waterproof O-Ring Sealed Argon Gas Purged; Tested Under 1 Meter of Water for 30 Minutes
    Eyecup Removable Flip-Down Style Soft Silicone Rubber
    Lens Caps Slide-on Top and Bottom
    Materials Optical Glass; Aluminum; Steel; Silicone Rubber
    Markings Laser Engraved: Focal Length; Series; Serial Number; Brand

    Warranty

     Limited USA One Year Warranty when product is registered within 60 days of purchase.


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