Review on LianSan TR Frame Progressive Multifocus Blue Light Blocking Reading Glasses – Ultralight Computer Game Readers for Men and Women by Dorvin Hawk

The best reading glasses are the ones you forget because they're so comfortable. They are light and good in that regard. However, you will find yourself turning your head left and right just to read a sentence (like this one). If you want to read a page in a book by moving your eyes rather than your head, these won't work for you. In fact, the useful (focused) part of the lens for reading a book or working on the computer is about 3/8 inch wide. The spacer part at the top is wider, but this part is the least useful.