Teachable Tuesday – Nominal Lens Formula Part 4 – The Most Common Exam Question

The Optical Journal - Optical News With Independent Views

John Seegers and Laramy-K, have graciously shared some of their awesome videos with us to share with you. John has been training opticians for quite some time and his video series have received acclaim from coast to coast, helping opticians pass certification and licensing exams.

This week’s video is about The Most Common Exam Question


For more information, visit Laramy-K.