 Who's Spexy 101 to give you that good foundation and understanding of why it is that we're doing what we do? Let's go ahead and fill in everything in between with our next lesson. Finally, do the lower corner. This is going to be the corner of least resistance. New set of glasses, don't send them away with that plastic baggy that they get at their dental cleaning once every six months. Don't do that. That baggy holds free floss and sample size toothpaste. You were dispensing a beautiful pair of glasses for that. And the fropter, which again sits about 13 millimeters from the front surface of the eye. They then choose glasses that sit 20 millimeters from the front surface of the eye. Take a look at what happens to that description. There are four main factors besides the prescription, of course, that contribute to your patient's lenses looking thicker or thinner. If you're afraid of your handbook, it'll tell you that if a side is high, that what you'll do is you'll lift up, where you can see that the hinge back here has been adjusted in order to raise or lower that frame. That is the improper way to do that. All you're doing is ruining the frame. And as you'll see here, that's not the case. That's not how you fix it. Here's a little L-shaped temple that an optician has crinked down on the patient's ear with the idea of it holding on tighter. When we make contact only on the top and on the back, your patient will have pain right there.