Wow took d-740 out last linght ,it was awsome,full moon covered by clouds, first call seen a bobcat but he seen me to, could see easy 300 yards ,when calling focused scope up on feild could see lots of deer and cows i would say 8oo yards away easy.This i some of the best money i have ever spent on hunting equipment, I have no dought that I can kill 10 times as many coyotes and cats and foxes as i have in the past, the only thinG, is iam gona have to save up for a really good monoclure,because holding the gun up the whole time gets kinda though, THANKS U VICTOR AT TACTIAL NIGHT VISION FOR SUCH AN AWSOME PRODUCT,