Without the center circle, this range finder is difficult to lock onto smaller things when there's any background. Forget using for golf when there's anything behind the green, it can't find the pin! It's dead on for anything the size of a dog, but could not range a woodchuck.
Pros: Large targets easily ranged
Cons: Small targets almost impossible to range
This review was written in the old system and had content requirements that are different than reviews written today.