Optics: Transmission holography,parallax-free
Magnification: 1X
Eye relief: Unlimited
Waterproof: Submersible to 10 feet
Sealing: Fogproof internal optics
Adjustment(per click): 0.5 MOA(1/2 inch @ 100 yards)
Adjustment range: +/- 40 MOA travel
Mount: 1-inch Picatinny or Weaver rail