Centurion Systems Marksman 7x68 (3.7x68/1x22 night) Gen 2+ Night Weapon Sight & NV Monocular

Features: Three in one: day sight (7.0x), night vision sight (3.7x) and night vision monocular (1.0x). Superior for long or medium range shooting and short range surveillance. Most compact in its class. Lightweight. High performance. Accurate internal distance focus adjustment. Precision reticle windage/elevation adjustment (1cl = 10mm / 100m). Shockproof; can be used with heavy recoil (incl. 375 H&H, .416 Rigby, .50 cal.). Standard Weaver MIL-STD-1913 rail mount system. 60% of value based on US made components and technology. Automatic brightness control. Protected against excess light exposure. Photo/video equipment adaptable. Rifle's zero adjustment is not required when changing the type of weapon. High power (200mW) IR illuminator with adjustable power levels (optional). Weather-resistant. Magnification day / night, (x) 7.0 / 3.7 or 1.0 (NV monocular mode). Field of view day / night, (deg) 3.7 / 7.4 or 37.0 (NV monocular mode). Lens aperture, (mm) 66 or 24 (NV monocular mode). Lens system - 100mm F/1.5 or 26mm F/1.2 (NV monocular mode). Focus range, (in) 11 to infinity or 1 to infinity (NV monocular mode). Eye relief distance (mm) 60. Diopter setting, (D) +2, -4. Reticle type- Mil-dot Black-on-Green. Reticle Windage/Elevation adjustment- ¼ MOA per click (¼ " at distance 110 yard). Overall dimensions, (in) 13.0"x3.3"x3.3" or 5.5"x1.9"x2.8" (NV monocular mode). Weight, (oz) 35.0 or 11.7 (NV monocular mode). Battery type/ feed voltage, CR123 (one) / 3V. Battery life, (hour) up to 40. Image Intensifier- GEN II EU. Resolution, typical, (lp/mm) 45-57. Photocathode sensitivity, typical, (uA/Lm) 450-600. Signal to noise ratio- 12.5:1 or better. Tube reliability standard, (hour) 5000. Warranty: 2 year. Detection range, 6' tall target, approx., (m / yard ) quarter moon 450 / 495 cloud cover 285 / 315. Recognition range, 6' tall target, approx., (m / yard) quarter moon 280 / 310 cloud cover 200 / 220. Operating temperature, (°C / °F) -50 to +50 / -58 to +122. Storage temperature, (°C / °F) -40 to +50 / -40 to +122.