I purchased my first pair of glasses from Glassy on 4/2020. I just started a new job and found myself looking at computer screens for long periods through each work day. I decided to give Glassy eyewear a try. After wearing them consistently for a month they do help with minimizing eye fatigue and strain, and overall it is a great product if you are a professional who has to be in front of a computer screen all day. I feel it is a good product which helps reduce eye fatigue/strain and/or eliminate it depending on how many hours your sitting in front of a screen. I would definitely recommend, in addition the styles of glasses are great and I plan to purchase a second pair.