I am looking to get a good book to help me study for the ABO exam. I need something all encompassing.
Any suggestions?
The optician I am apprenticing under recommended Systems of Ophthalmic Dispensing. My question about that one is does anyone know if there is a big difference between the 2nd and 3rd editions? I can save a lot of money if I get the second one but I want to be sure that it will be current enough to help me with the test.
Thanks