底部M4螺紋鎖孔
| 型號 | 鏡片 尺寸 |
A | B | C | L1 | L2 | L3 | L4 |
| OPR05S | 12.7 | 20 | SM05 | 11 | 9 | 8.2 | 25 | 15 |
| OPR10S | 25.4 | 40 | SM1 | 24 | 11 | 10.2 | 45 | 25 |
| OPR15S | 38.1 | 53 | SM1.5 | 34.8 | 13 | 12.2 | 64.6 | 38.1 |
| OPR20S | 50.8 | 64 | SM2 | 48 | 13 | 12.2 | 70 | 38.1 |
| OPR30S | 76.2 | 93 | SM3 | 74 | 16 | 15 | 101.5 | 55 |
| OPRM5S | 5 | 15 | M6 | 4 | 9 | 8.2 | 19.5 | 12 |
| OPRM6S | 6 | 15 | M7 | 5 | 9 | 8.2 | 19.5 | 12 |
| OPRM7S | 7 | 17 | M8 | 6 | 9 | 8.2 | 21.5 | 13 |
| OPRM8S | 8 | 17 | M9 | 7 | 9 | 8.2 | 21.5 | 13 |
| OPRM20S | 20 | 30.5 | M21 | 19.2 | 11 | 10.2 | 35.3 | 20 |
| OPRM30S | 30 | 45 | M31 | 28 | 11 | 10.2 | 50 | 27.5 |
| OPRM40S | 40 | 53 | M41 | 38.1 | 13 | 12.2 | 64.6 | 38.1 |
| OPRM45S | 45 | 64 | M46 | 43.5 | 13 | 12.2 | 70.1 | 38.1 |