Wearing bi-focals for 25 years, tried progressives a few times, but they are just fuzzy arounf the edges, no peripheral vision, staying with the lined ones. That said I have a couple pair of full glasses with my reading scrip to use mostly in the garage. Not much welding anymore, but they are great under the hotrod or under the dashboard. You can get cheap ones online if the OTC readers don't work for you. Here's looking at you, Luke!