One year ago, I had cataract surgery on both eyes. My long distance vision is great and I use 2.5 readers for book reading. When I try to get a good sight picture with my long guns, things don’t work out so well. I see the distant target well but my front and rear sights are double or triple vision. I tried using 1.5 power readers so I can see my sights but then the target goes triple and fuzzy. How are you elder shooter’s dealing with this problem?