CRS.2 Specifications
| Focal plane | Second | |
| Magnification range | 4x - 16x | |
| Obj. lens diameter | 44mm | |
| Tube diameter | 25.4mm / 1in | |
| Objective outer diameter | 52.6mm | |
| Eyepiece outer diameter | 39.4mm | |
| Overall length | 295mm / 11.61in | |
| Weight (without battery) | 16.9oz / 480g | |
| Internal adjustment range (MOA) | ||
| Elevation MOA | total 36 MOA | |
| Windage MOA | total 36 MOA | |
| Click value | 0.250 MOA | |
| Adjustment per turret revolution | 18 MOA | |
| Parallax adjustment | 25y - Infinity | |
| Exit pupil diameter | @4x: 9.3mm | @16x: 2.8mm |
| Eye relief | @4x: 65-88mm | @16x: 63-80mm |
| Field of view @ 100y | @4x: 25.6 ft | @16x: 6.4 ft |
| Front/Rear mounting length | F: 50.8mm |
R: 56.9mm
|
| Effective objective lens diameter | @4x: 37.3mm | @16x: 44mm |
| Field of view | @4x: 4.88° | @16x: 1.22° |
| Field of view, apparent | @4x: 19.5° | @16x: 19.5° |
| Diopter correction (dpt) | +/-2 | |
| Light transmission | 88.00% | |
| Twilight factor | @4x: 13.27 | @16x: 26.53 |
| Functional temperature | -4°~158°F | |
| Submersion tightness / waterproof rating | 3m depth | |
| Gas purged | Nitrogen | |
| Reticle construction | Wire | |
| Reticle options | CSHR | |
| Illuminated reticle Y/N | No | |
| Origin | Made in Japan |