| Magnification |
8x |
| Obj. lens diameter |
32mm |
| Exit pupil |
4mm |
|
Field of View (FOV)
|
7.5°
|
| Apparent FOV (FOV x Power) |
60°
|
| Field of view (ft/1000 yds) |
393 |
| Brightness |
16 |
|
Light transmission (%)
|
88.00% |
| Twilight factor |
16 |
| Multi Position Eyecup Y/N |
Yes |
| Eye relief |
14.9mm |
| Near focus |
21ft |
| Dimension WxHxD |
1.75"x5.1"x2" |
| Weight |
8.7 oz |
|
Lens constr. obj.
|
3 element 4 lens |
|
Lens constr. ocular
|
3 element 5 lens |
| Prisms type |
Schmidt-Pechan |
| Prism reflective coating type |
Dielectric Coating |
| ED Glass |
Yes |
| Phase correction coating |
Yes |
| Lens coating |
Scratch and Oil Resistant |
| Pressure tested to what pressure |
1m for 5min. (IPX6) |
| Storage temperature |
-40°~158°F
|
| Functional temperature |
-13°~140°F
|
| Frame material |
Polymer |
| Internal gas purged |
Nitrogen
|
| Tripod Adaptable Y/N |
No
|
| Origin |
Japanese and Chinese components assembled in the Philippines
|
