One of the things nobody tells you about wearing #glasses is how annoying it is to keep them clean. I had resigned myself to the fact that there would just always be some degree of smearing in my field of vision. Try as I might, I could never get them quite as clean as the day I got them.

Then I got an ultrasonic cleaner for my #FountainPen hobby and realized I could use it to clean my glasses as well.

10/10 would recommend. Seriously, if you wear glasses, I highly recommend investing in one. It was one of the best purchases I've ever made.