I got tired of trying to shoot CAS matches with my progressive lenses. I had a pair of shooting glasses made with my mid range prescription in high impact polycarbonate. Most of our targets are of ample size and set with pistol targets at 7 yards and rifle at 15-25. This lens setup gives me clear rear and front sights, particularly the front, for both types of firearms. The target is a little blurred but not enough to cause misses. I can still read with them as long as I put my arms at full extension. I used some existing frames and the lenses were $90.00.