Pentax 6.5mm - 19.5mm XF Series Zoom Eyepiece - 1.25"
Pentax 6.5mm - 19.5mm XF Series 1.25" Zoom Eyepiece
The Pentax XF Zoom Eyepiece features a focal-length range of 6.5mm to 19.5mm, with an apparent field of view of 42 to 60 degrees and an eye relief of 11mm to 15mm. It also offers a user-friendly rubber eyepiece ring to minimize the risk of scratching the observers eyeglasses.
Compatible with the following: PF-65 and PF-65 ED II series spotting scopes, PF-80 series spotting scopes, PF-100 series spotting scopes.
Pentax 6.5mm - 19.5mm XF Series 1.25" Zoom Eyepiece Features
- Designed for use with Pentax PF 65 Series Spotting Scopes, provides 20x-60x magnification when used with them. May also be used on other PENTAX PF Series spotting scopes (except PF-63 Spotting Scope)
- 42-60 degree apparent field of view
- Rubber eyepiece ring designed for viewing comfort
- Also recommended for use with astronomical telescopes with 1 ?????ƒ??????????? focuser
- Pentax SMC full-surface multi-layer coated optics reduce glare while providing maximum light transmission and color quality
- High-refraction, low dispersion lanthanum glass to provide high resolution images with minimal aberrations
- Advanced computer simulation design technology to reduce internal reflections, producing brighter, clearer images.
- Weatherproof construction for greater durability.
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