EOTech M550 Military Holographic Sight, AA,2D Standard Reticle

EOTech M550 Military Holographic Sight, AA,2D Standard Reticle: The HDS uses state-of-the-art digital electronics design. Twenty brightness levels ensure proper brightness control in either low light or very bright sunlight. An on-board microprocessor provides automatic battery check indicator, up/down brightness scrolling and programmable auto shutdown features. All electronics are fully encapsulated in shock absorbing resin compound. Operation Optics: Transmission holography - 100 parallax free Magnification: 1x unlimited eye relief Temperature:-20 to 150F (operating); -40 to 160F (storage) Sealing: Waterproof (submersible) & fogproof Color/Finish: Non-reflective black with hard coat finish Adjustment (per click): 0. 5 inch at 100 yards Adjustment Range: /- 40 MOA travel Mount: 1 inch Weaver dovetail/Picatinny rail (Mil spec 1913) Return to Zero: Repeatable to 1 MOA after remounting Heads-Up Display Window Optical Surfaces: Anti-glare and scratch resistant coatings Window Dimensions: 1. 20 inch x 0. 85 inch (30 x 23 mm) Window Material: Shatterproof laminate (3/16 inch thick) Field of view (100 yards): 30 yards (28m) at a 4 inch eye relief Standard Reticle: 65MOA ring with quadrant ticks with a 1MOA Aiming dot Reticle Contrast Ratio: 28,000:1 brightest to lowest Night Vision Contrast Ratio: 10,000,000:1 with NV switch engaged Electrical Power Source: 2 x N alkaline batteries (available anywhere) Battery Life: 70 hours at nominal setting 12 (AA batteries: 350 hrs) Brightness Settings: 20 settings with scrolling feature Auto Battery Check Indicator: Flashing reticle upon startup if batteries are at 20 of battery life. Auto Shutdown: At 8 hours - programmable to 4 hours -Model 550 AA -Order code 552. A65/1 -Night Vision Compatible -Waterproof & Submersible To 33 ft depth -Battery AA Alkaline -Battery Life 900 hours continuous -Length of sight54 inches (131 mm) -Reticle Options 65 MOA ring w/ 1 MOA dot -Weight: 8. 8 ounces (250 grams) Warranty: 2-Year warranty, requiring a factory issued Return Authorization number. Warranty: 2-Year warranty, requiring a factory issued Return Authorization number. Warranty: 2-Year warranty, requiring a factory issued Return Authorization number. Warranty: 2-Year warranty, requiring a factory issued Return Authorization number.