“I'd hoped these would be good a cleaning eye glasses and dark glasses. They do OK for that. They are a little "grabby" when using on eye lenses. They work, just had to change my approach. I have to say however, that I was blown away by how well they cleaned my phone - iPad - and computer screens. These were outstanding in cleaning off all the oily skin contacts on my touch screens and also performed well cleaning my iMac screen. So, very satisfied.”