Time to learn how to use the auto refractor. Here Dr. Langner is demonstrating on Mike as Jim looks on. Hmmm. Doesn't seem too hard, right?!
Now I get a chance to try it out on Jim. I'm a little bit uneasy about all of this, even though Dr. Langner is a very good teacher!
Christine is going to give it a try with Nancy as her practice "patient". We'll all need a little more work on this I think. It takes awhile to get the hang of it.
