4 Terms
Contributors in Glasses
Glasses
Mirrored coating
Eyewear; 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. ...
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 ...
