Teachable Tuesday – Prentice’s Formula (Part 2)


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 Prentice’s Rule. Make sure you have seen last week’s video first.

For more information, visit Laramy-K.

Claire Goldsmith MidPage