I've heard of some doctors say Pure&Clean lid prep drops (hypochlorous acid) are safe for the ocular surface and they have recommended it for topical...
I have used an old school (from 1945) lensmeter for the past 30 years. It finally died and decided for the sake of my staff to get an autolensmeter. ...
We have nothing in the shop where I work that would be 100% covered by any insurance. Any time a customer tells me they only want what is covered by...