Review on Progressive Multifocus Reading Blocking Multifocal by Meagan Thompson

Bought these for my wife who works in a hospital. The corrective part works well and she can see her screen for documentation. The fog lights worked well. However, they fell apart after 8 months of wearing. Not sure what heavy use is, but she typically wore them 10 hours a day, 6 days a week, so it's possible she used them more than the average user. We just ordered a replacement pair because they had issues with fogging up on the non-corrective Google glasses. Let's see how long these last.