Want to become a Contact Lenses Expert? Following our bulleted
list you will be in no time
Have you ever wanted to become a contact lenses expert? Well,
if you follow this simple 15-point guide, you could become a contact
lenses expert in a matter of minutes.
Contacts:
- Were first invented in 1508 by Leonardo DaVinci;
- Are designed to correct defects with the eyes;
- Work by being held in place in front of the cornea, a transparent
layer at the front of the eyeball, by a film of liquid against
the pressure of the eyelid;
- Are available today in two major classes: Soft and Rigid Gas
Permeable (RGP);
- RGPs get their name because they are made out of hard plastic
hence rigid;
- Soft lenses get their name because of their water rich content
hence soft';
- Can be purchased as short-term disposal products or long-term
items;
- Can be purchased as tinted lenses: of which there are three
categories (i) transparent; (ii) cosmetic; and (iii) visual.
- With cosmetic tints are the type used by film stars to change
the color of their iris during movie productions;
- With transparent tints are worn to enhance the natural color
of our iris;
- Have become fashion accessories in the latter part of the Twentieth
Century;
- Are worn by women in 2 out of every 3 cases;
- Are worn by people who are nearsighted more than any other group;
- Biggest market age-group are those between the ages of 25 and
45;
- Smallest market age-group are those over the age of 45!
So now you know; you're a contact lenses expert!
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