I also work in front of the computer for a long time. I wear contact lenses and frame glasses alternately. I went to the hospital and the doctor advised me to wear it like this. It is said that contact lenses can't be worn for a long time, so frame glasses can relieve the eyes. You can also try this. Contact lenses should be bought on the right platform, otherwise it is easy to buy fakes. Sigo's fine. I've been buying companies. You can have a look.