|
| Weight: |
280 g
|
| Brand: |
Pentax
|
| Description: |
Type: binoculars, magnification: 16 x, lens diameter: 21 mm, exit pupil diameter: 2.60 mm, functions: Zoom, pupillary distance adjustment, features: case/case included, design: aspherical lenses, retractable
|
| Width: |
111
|
| Height: |
55
|
| Type: |
Binoculars
|
| Length: |
111 mm
|
| Lens diameter: |
21 mm
|
| Exit pupil diameter: |
2.6mm
|
| Minimum focusing distance: |
3m
|
| Field of view at a distance of 1000 m: |
87 m
|
| Increase: |
16 x
|
| Angular field of view apparent: |
4.8°
|
| Angular field of view real: |
5°
|
| Eye relief: |
14 mm
|
| Diopter adjustment: |
±4D
|
| Interpupillary distance max.: |
73.5 mm
|
| Interpupillary distance min.: |
56 mm
|
| Relative brightness: |
6.7
|
| The Twilight Factor: |
13
|
| Prism type: |
Porro
|
| Number of groups of optical elements: |
4
|
| Number of optical elements: |
6
|
| Focusing: |
Central
|