The trouble with the 7 mm exit pupil rule is that not many people over the age of 40 or even younger would be able to utilize it. As explained below by the U.S. Department of Health and Human...
Type: Posts; User: 10-Ring
The trouble with the 7 mm exit pupil rule is that not many people over the age of 40 or even younger would be able to utilize it. As explained below by the U.S. Department of Health and Human...