Review on 👓 PSI Premium Blue Light Blocking Clip On Prescription Glasses for Eye Relief and Better Sleep by Kenny Hrdlicka

The standard size of these lenses will NOT fit most glasses. However, if you want to save money and have a sander (with 80 grit sandpaper and masking tape) you will need to sand them to match your glass frame. You can also grind them without an electric grinder, but that will be a little tedious (there are tutorial videos online). Another option is to have an eye doctor put blue light blockers in your glasses, which can be astronomical. Otherwise I like it and would recommend it with caution. Hello everyone. All the best.