after a lifetime of eye issues, particularly for the last 15 years after having Lasic surgery to correct 20/2000 vision (yep, that's -11+ in both eyes), it's been a bit of a struggle at the range. The best they could do was get me to 20/600, which put me immediately back to hard contacts (which I've worn since 1972) to correct the near sightedness and having to wear far sighted correction glasses over those just to get around. I was obviously not a good candidate for Lasic. My vision life started over last summer when I was recommended to see a certain optometrist that had a knack for those issues, and one that was a shotgunner himself. It took 4-6 weeks to find the magic spot, but he fitted me with tri-focal type (basically progressive type lenses) that made a dramatic difference. For the first time in at least 8-10 years, regardless of the combination of contacts and glasses used, I've been able to naturally see the irons (or scopes) on both long guns and handguns, as well as the "target". I'm still amazed.
In my day to day work I have to be able to stand behind a surveying instrument and see distance, look through the scope and clearly manipulate the cross hairs, and then look down and operate the electronics and/or write the data on paper. Before last August that would require contact lenses, one pair of glasses on top for seeing the distances, and another pair of glasses changed out to be able to see the really close stuff. The trifocal contacts, even though they took a few weeks to really adjust to, have really done the trick. That reminds me. I haven't even talked to the eye doc since I walked out of his office last August with my "these should work" contacts. Due to see him in the next couple of weeks for my annual eye check.
jd