Pentax SP 8x40 WP
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| Weight: | 850 g |
| Brand: | Pentax |
| Description: | Type: binoculars, magnification: 8 x, lens diameter: 22 mm, exit pupil diameter: 2.75 mm, functions: pupillary distance adjustment, features: case/pouch included, design: retractable eyecups, multilayer |
| Width: | 178 |
| Height: | 76 |
| Additional Information: | Belt, lens caps and eyepieces |
| Type: | Binoculars |
| Length: | 136 mm |
| Housing material: | Metal |
| Lens diameter: | 40 mm |
| Exit pupil diameter: | 5 mm |
| Minimum focusing distance: | 3.5 m |
| Field of view at a distance of 1000 m: | 110 m |
| Increase: | 8 x |
| Angular field of view real: | 6.3° |
| Eye relief: | 20 mm |
| Prism material: | BAK-4 |
| The Twilight Factor: | 17.9 |
| Prism type: | Porro |
| Focusing: | Central |