Right, except that the test at a optician is often free (in Germany at least).

criddell · on Oct 4, 2019

A couple of years ago I had my vision test done (in Texas) and at the end I asked for my prescription. The PD measurement wasn't on there so I asked for it and was told that is measurement is taken when I buy glasses. I offered the person $20 to just do the measurement and give me the number and they wouldn't do it.