Pentax SD 8x42 WP
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| Weight: | 640 g |
| Brand: | Pentax |
| Description: | Type: binoculars, magnification: 8 x, objective lens diameter: 42 mm, exit pupil diameter: 5.20 mm, functions: pupillary distance adjustment, features: case/pouch included, design: aspherical lenses, retractable |
| Width: | 134 |
| Height: | 52 |
| Additional Information: | Belt, protective covers for lenses and eyepieces |
| Type: | Binoculars |
| Length: | 148 mm |
| Housing material: | Plastic |
| Lens diameter: | 42 mm |
| Exit pupil diameter: | 52 mm |
| Minimum focusing distance: | 2.5 m |
| Field of view at a distance of 1000 m: | 131 m |
| Increase: | 8 x |
| Angular field of view real: | 7.5° |
| Eye relief: | 21 mm |
| Prism material: | BAK-4 |
| The Twilight Factor: | 18.3 |
| Prism type: | Roof |
| Focusing: | Central |