I have done some VSH-tests by now and maybe my experiences can inspire some of you. I have made a checklist that maybe can be of some help. What I use I use a reading lens with a ringlamp with
Checking list for a VSH test
Day: June 7, 2015
I have done some VSH-tests by now and maybe my experiences can inspire some of you. I have made a checklist that maybe can be of some help. What I use I use a reading lens with a ringlamp with