My son has a Leica. it will range a man to 1000 yds. A shiny object to 1600.
About $800 but damn well worth it.
And I looked, and behold a pale horse: and his name that sat on him was Death, and Hell followed with him. And power was given unto them over the fourth part of the earth, to kill with sword, and with hunger, and with death, and with the beasts of the earth.