Featuring Dusk & Dawn Brightness™ (DDB) multi-coated lenses for clarity and brightness on that line between night and day. We have added two ballistic reticles to the line up to give you a long range accuracy advantage with a muzzleloader or centerfire rifle. Based on a 100 yard zero, the MZ 200 reticle provides dead on holds to 200 yards with a muzzleloader. The CF 500 is optimized for centerfire rifles with aiming points out to 500 yards. 100% waterproof & fogproof.