Binocular Delta Optical Entry 7x50 is a successful combination of classic magnification and lens diameter, brightness, BaK-4 glass prisms and water resistance (splash-proof).
Includes a neck strap, lenses covers and glasses, and a carrying case with a belt
| • Lens diameter: | 50 mm | | • Zoom: | 7x | | • Exit pupil: | 7.1 mm | | • Construction of prisms: | porropryzmatyczna | | • Material of glass elements: | optical glass BaK-4 | | • Anti-reflective layers: | yes, MC | | • Field of view: | 7 ° / 122 m / 1000 m | | • Minimum distance of observation: | 8 m | | • Eye relief : | 18.5 mm | | • Adjusting the focus: | central + tuning
in the right eyepiece | | • Range of eyepieces / output gauges: | 55 mm - 75 mm | | • Resistance to rain / moisture / weather conditions: | Yes | | • Nitrogen filling: | no | | • Possibility to connect a tripod: | Yes | | • Weight: | 840 g |
scenery birds shooting sport planes 2 years
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