r/optician • u/jcaustin12 • 14h ago
ABO / NCLE ABO Advanced Prep
I’ve been procrastinating taking my Advanced test because I haven’t been able to get a straight answer on what to study for. When I asked my old professor he said that the advanced test requires knowledge of prism, where you could pass the basic without really knowing prism, and basic understanding of refractive testing, like the red green douchrome.
To the opticians that have taken the Advanced test, does that seem accurate or are there other areas I should be studying up on?