Glasses

Glasses

Contributors in Glasses

Glasses

A surface coating applied to the outside of a lens that absorbs 10 to 60 percent more light than uncoated lenses. The reflective property of the lens means it will appear darker and add additional ...

Macular degeneration

Eyewear; Glasses

A degenerative disease that causes deterioration of the central portion of the retina known as the macula and leads to blindness. Macular degeneration can result in loss of central vision, which ...

Long-sightedness (hyperopic)

Eyewear; Glasses

Long-sighted individuals see better at a distance than close up and sometimes experience difficulty bringing their vision into sharp, clear focus for reading and other close-up activities. ...

Myopia

Eyewear; Glasses

Nearsightedness. Those with myopia see nearby objects clearly but distant objects appear blurred.

Lens rating or lens usage

Eyewear; Glasses

The Lens Rating for sunglasses refers to the following:

Melanin polarised lenses

Eyewear; Glasses

Protect against UV radiation, blue light and glare, are impact protective and are well suited to outdoor enhusiasts.

High index 1.70

Eyewear; Glasses

The next step in lightweight, our Hi-Index 1.70 lenses have built-in UV protection and automatically anti-reflective coated. Available in single vision sperical and single vision aspherical, the lens ...