CM.1 Specifications
| 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 30 min. (IPX7) |
| 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
|