Stop wiping your glasses on your shirt: The scientific way to end constant smudges for good |
Tired of smudged glasses? Improper cleaning damages lens coatings, attracting more dirt. Medical experts recommend a gentle, water-based approach using mild dish soap to dissolve oils, not just spread them. Common frustration faced by people who wear glasses: you clean your glasses until they shine, and then you check them after a few minutes, only…