Reviews & Guides

Reviews & Guides by: specky-four-eyes( 6890)

Reviews: 0

First to review: 0

Guides: 5

Helpfulness votes: 64 out of 72

Reviewer rank: 1874

5 guides found

WHAT ARE VARIFOCAL LENSES AND HOW DO THEY WORK?
by specky-four-eyes( 6890)
Varifocal lenses, also called progressive addition lenses, progressive power lenses and graduated lenses, are corrective lenses used in glasses to correct presbyopia and other disorders of accommodation. A...
Tags: GLASSES | VARIFOCALS | BIFOCALS | LENSES | PRESCRIPTION GLASSES
41 of 45 people found this guide helpful
Shop for related items

WHAT ARE BIFOCALS AND HOW DO THEY WORK?
by specky-four-eyes( 6890)
Bifocals are glasses that have corrective lenses containing two different optical powers. They are most commonly prescribed for people with presbyopia, and who also require a distance correction for myopia,...
Tags: BIFOCALS | VARIFOCALS | LENSES | PRESCRIPTION SPECTACLES | GLASSES
11 of 13 people found this guide helpful
Shop for related items

HOW TO SELECT A FRAME THAT WILL FIT YOU
by specky-four-eyes( 6890)
WHAT DO THE FRAME MEASUREMENTS MEAN ? The best way to get the right frame size is to look at the dimensions from a pair of glasses you currently own. They do not need to be exact, but the closer they are the...
Tags: GLASSES | SPECTACLES | PRESCRIPTION GLASSES | READING GLASSES | PRESCRIPTION SPECTACLES
7 of 9 people found this guide helpful
Shop for related items

See all guides by specky-four-eyes

Copyright © 1995-2012 eBay Inc. All Rights Reserved. Designated trademarks and brands are the property of their respective owners. Use of this website constitutes acceptance of the eBay User Agreement and Privacy Policy.