|Effective lens diameter||32 mm|
|Exit pupil diameter||4 mm|
|Field of view at 1,000 m (yds)||140 m (420 ft)|
|Subjective viewing angle||64° Ww|
|Close focusing distance||1.5 m (4.9 ft)|
|Diopter adjustment range||− 4.0|
|Exit pupil distance||16 mm|
|Pupil distance||54 – 74 mm|
|Water resistance||400 mbar|
|Operating temperature||− 30°C|
|Length||132 mm (5.2 ")|
|Width at an interpupillary distance of 65 mm||118 mm (4.6 ")|
|Weight||630 g (22.2 oz)|
So far Am very satisfied.
The prices were too good to be true, sometimes 50% savings. I question wether or not they were a legitimate company and called them and asked on forums if they were legitimate but nobody knew anything about them. So I tried them out on a cheaper item and it came to me with no issues. So I bought another more expensive item and it came to me as well. I will use Optic Force more in the future and my skepticism is gone. Drew Edwards.