These rangefinder binoculars are the real deal. The binoculars themselves offer amazing clarity. The range finder in them is fast, extremely accurate, and easily pulls up ranges on non reflective targets at over 2000 yards. Their only down fall is that they are heavy. But you only have to pack one piece of equipment to handle two jobs so it's worth it for me. It's great to be scanning a hillside, spot an animal and immediately range it. That is why I love these.