Vortex Optics 1x22 SPARC Solar Reflex Dot Sight, 2 MOA Red Dot Reticle

The SPARC SOLAR harnesses the power of the sun for up to 150,000 hours of battery life. Auto D-TEC technology automatically switches from solar to battery power when the sun can't power the dot to your choice of 10 daytime illumination settings and two night-vision compatible settings. Its daylight bright, 2 MOA dot delivers a clear, precise point of aim, and is motion activation capable for worry-free activation in high stress situations.Optical FeaturesDaylight Bright Illuminated Center DotDaylight bright, illuminated center dot aids in faster center-point acquisition in bright daylight conditions.Fully Multi-CoatedIncrease light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.Unlimited Eye ReliefNon-critical eye relief for rapid target acquisitionNight-Vision CompatibilityThe lowest 2 settings are night-vision compatible.Parallax FreeAll red dot and holographic sights will exhibit some small amount of parallax. Matching current industry practice, this small amount would be considered "parallax free" and will make a negligible difference in performance.Construction FeaturesWaterproofO-ring seals prevent moisture, dust and debris from penetrating for reliable performance in all environments.ShockproofRugged construction withstands recoil and impact.FogproofDesigned to withstand a wide range of temperatures.Low-Glare Matte Black AnodizedCorrosion and wear resistant anodization provides low-glare matte surface and helps camouflage the shooter's position.Single-Piece ChassisCompact and lightweight.Performance FeaturesSolar Powered, With Auto D-TEC TechnologyAutomatically switches from solar to battery power.Motion Activation CapableAutomatically activates with motion after auto shut-off.