What Is Presbyopia?

What Is Presbyopia?

06:27 |

Related Videos

Which Progressive Lens Is The Best?

21:58

Which Progressive Lens Is The Best?

How To Use The Lensmeter - Parts, Focus and Setup of The Marco LM 101

11:48

How To Use The Lensmeter - Parts, Focus and Setup of The Marco LM 101

Progressive Lenses: The Good, The Bad, and The Ugly

15:44

Progressive Lenses: The Good, The Bad, and The Ugly

Optician Training: How To Use The Optical Cross

25:04

Optician Training: How To Use The Optical Cross

Understanding Frame Fit: A Basic Guide

19:06

Understanding Frame Fit: A Basic Guide

Why Do Progressive Lenses Have Distortion at The Sides?

16:32

Why Do Progressive Lenses Have Distortion at The Sides?

Choosing The Ideal Progressive Lens Corridor Length

18:11

Choosing The Ideal Progressive Lens Corridor Length

How To Pass The ABO (NOCE) Optician Exam

12:12

How To Pass The ABO (NOCE) Optician Exam

Marking and Measuring OC Heights

14:59

Marking and Measuring OC Heights

Optician Training: Prentice's Formula (Rule) Part 1

16:40

Optician Training: Prentice's Formula (Rule) Part 1

Frame Adjustments with the Bionic Thumb: First Use and Impressions

11:53

Frame Adjustments with the Bionic Thumb: First Use and Impressions

Talking to Your Customers about AR

21:25

Talking to Your Customers about AR

Marking The Placement of Progressive Lenses

17:21

Marking The Placement of Progressive Lenses

Nominal Lens Formula Part 1 - Base Curve

8:01

Nominal Lens Formula Part 1 - Base Curve

Introduction to Optical Sales

18:13

Introduction to Optical Sales

Sphere, Astigmatism, Axis and The Eyeglasses Prescription

7:52

Sphere, Astigmatism, Axis and The Eyeglasses Prescription

What Is A Slab-Off and How Do We Calculate It?

11:06

What Is A Slab-Off and How Do We Calculate It?

How To Use The Lensmeter - A Simple Spherical Single-Vision Lens

10:37

How To Use The Lensmeter - A Simple Spherical Single-Vision Lens