Binoculars Alpen Pro 10x25
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| Weight: | 312 g |
| Brand: | Alpen |
| Description: | Type: binoculars, magnification: 10 x, lens diameter: 25 mm, exit pupil diameter: 2.50 mm, functions: pupillary distance adjustment, features: case/case included, design: retractable eyecups, multilayer |
| Type: | Binoculars |
| Length: | 102 mm |
| Housing material: | Plastic |
| Lens diameter: | 25 mm |
| Exit pupil diameter: | 25 mm |
| Minimum focusing distance: | 2.44 m |
| Field of view at a distance of 1000 m: | 91 m |
| Increase: | 10 x |
| Eye relief: | 16 mm |
| Interpupillary distance max.: | 7.3 mm |
| Interpupillary distance min.: | 58 mm |
| Relative brightness: | 6.25 |
| The Twilight Factor: | 15.81 |
| Prism type: | Porro |
| Focusing: | Central |