I just got a pair of new polycarb glasses. (I posted before about the color\nfringes, but haven't decide what to do about that problem...)\n\nI don't know what my glasses have been made out of in the past, but if they\ngot really dusty, I could just clean them off with my fingers. Okay, they\ndidn't get particularly clean, but they were usable and much better than\ndusty.\n\nIf I try that with my new glasses they get a milky film that is worse than\nthe dust. In fact, they develop a milky film within a day of cleaning,\nwhether I touch them or not. My old glasses never did that. My old glasses\nI cleaned maybe once a week; these I clean daily, and probably should clean\nmore than that.\n\nIs it something about the glasses (antiglare and scratch resistance\ncoatings) or am I imagining the difference?