Need reccomendation
#3
Most any range finder should work for Bow as well. I cannot figure why it wouldn't. The big question is how far do you shoot? If you shoot 400 yards then a 500 jard LRF may not work. Most range finders are measured/named by how far away they can lase a building. Bushed and animals are normally shorter distances. This will also vary by brand. A 600 yard Bushnell and a 600 yard Nikon will not neccessarily have the same range for a deer.
Hope this helps but there will be a lot of research on your part to make an informed decision.