I didn’t respond. I’ve had cataract surgery and yes, you can see colors more vividly. But for me, I went from being extremely nearsighted to being farsighted after the surgery so now I can’t see hairlines, small hits or other details without magnification that I used to see much more easily without needing magnification. So now my focus has shifted to overall eye appeal and not minor post mint damage like hits and hairlines. So it’s a mixed bag for me. If you aren’t nearsighted there should be only positive benefits in terms of looking at coins.