Pentax XF SMC 6.5-19.5mm Zoom Eyepiece for Spotting Scope
$395.00 In StockTo optimize the performance of the PF-65ED/EDA 65mm ED Spotting Scopes, PENTAX has developed three compact, high-performance XF-series eyepieces, all featuring a bright, high-contrast image, an American-standard 31.7mm sleeve and focal lengths ideal for outdoor viewing and bird watching.
The smc PENTAX XF Zoom Eyepiece 6.5mm-19.5mm features a focal-length range of 6.5mm to 19.5mm for a magnification of 20 to 60 times, 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 observer's eyeglasses.
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MAGNIFICATION |
20-60x (with the PF-65ED) |
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ANGLE OF VIEW |
2.1-1.0° (with the PF-65ED) |
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FIELD-OF-VIEW (@ 1000 YDS) |
117-51 (39-17 m at 1000 m) (with the PF-65ED) |
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EXIT PUPIL DIAMETER |
3.2-1.1mm (with the PF-65ED) |
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EYE RELIEF |
11.0-15.0mm |
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RELATIVE BRIGHTNESS |
20x: 10.6, 60x: 1.2 (with the PF-65ED) |
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TWILIGHT FACTOR |
20x: 36.1, 60x: 62.4 (with the PF-65ED) |
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WEATHERPROOFING |
Water resistant |
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DIMENSIONS |
2.0 x 3.5 (50 x 88mm) WxH |
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WEIGHT |
240 |
Code: 70530
Code: 70530
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