Went to the range today and fired my 9mm and .45 and did something I never thought of doing. I wore my reading glasses just to see how I would do. The front sight was clear as a bell however the target was a little more blurry than expected, however I could see the bulls eye. The red dot in the bulls eye was really blurry and the 10 ring was also however I just focused on my front sight. I think the 10 ring is about 3" and I kept them (all except) for 5 in the 10 ring. Had 5 fliers that landed in the 7 ring. The 9mm I kept them in the 10 ring except for 4 that went into the 9 ring. I was shooting @25 feet. Took a little while to get used to and I am sure that it will take more time. All said, it turned out to be a good day. Course any day at the range is a good day (except for the heat we are having). I was doing double taps all through my exercises.