Binoculars Sturman 12x25
|
|
| Weight: | 250 g |
| Brand: | Sturman |
| 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: | 95 |
| Height: | 44 |
| Type: | Binoculars |
| Length: | 110 mm |
| Housing material: | Metal |
| Lens diameter: | 25 mm |
| Exit pupil diameter: | 21 mm |
| Minimum focusing distance: | 5 m |
| Field of view at a distance of 1000 m: | 80 m |
| Increase: | 12 x |
| Angular field of view apparent: | 55.2° |
| Angular field of view real: | 4.6° |
| Prism material: | BK-7 |
| Relative brightness: | 4.41 |
| Prism type: | Roof |
| Focusing: | Central |