One of the obstacles on preparing for the bench test is to master indirect vision. Because every movement seems to be an opposite of what you actually do, It takes a handful of practice to master the proper angulation of the mirror to clearly see what you want to see.

Introduction to Indirect Vision

This video will discuss about everything related to Indirect Vision: about what aspects of the mouth do you really need to use the mirror and tips on how to train and improve indirect vision.

[insert video]