Optics: Transmission holography - parallax free
Magnification: 1X
Eye Relief: Unlimited
Length/Width/Height: 3.5"*2.4"*2.4"
Weight: 226grams
Battery Type:CR123
Waterproof: Submersible to 10 ft depth
Sealing: Fogproof internal optics
Adjustment(per click): 1/2 MOA
Adjustment Range: +/-40MOA travel