I bought one of these recently and today got around tuit, to try polishing my polycarbonate lensed glasses. Using warm water and a non foaming universal cleaner detergent. The lenses had developed very bad smearing characteristics which repeated cleaning wouldn't shift. The results were very good. The smearing was removed and my vision enhanced. I used 2 sessions of 90 seconds each as the container is too small to accept my wide spectacle frames. I'll try it on her jewelry next. The minimum timer setting is 90 seconds, the max is 480. The OFF button can be used for shorter times.
- posted
6 years ago