DeerEyes simulates deer vision using a complex algorithm based on an arduous scientific study of the distribution of cones and receptors in a deer's eye. It allows YOU as a hunter to examine your camouflage, equipment and surroundings to be sure you do not have anything that stands out to a deer. You'd be surprised which pieces of camo are cheap, and whats making you stick out like a sore thumb. EVERY hunter needs this app to re-examine how they see their hunting world.