This video is the second in a 3-part series that covers the fundamentals of astigmatism. Covering: 1) What is with-the-rule astigmatism? 2) What is against-the-rule astigmatism? 3) What is oblique astigmatism?
With plenty of walk-through examples, this lecture simplifies these complex topics and makes them easy to understand.
This video is geared towards helping opticians pass their NCLE and ABO examinations. Subscribe for weekly updates!
