Sunglasses See Ray-Ban Original Wayfarer Sunglasses Black/Crystal Green, L Details
List Price : $195.00 Price :
as of 2013-02-08 07:01 AM
Product Description
Ray-Ban brings a modern twist to a classic style with fresh colors and lens tints. The Original Wayfarer offers options for everyone - whether youAAAre a sneaker-collecting hipster, or youAAAve just been wearing these for 20+ years. Ray-BanAAAs legendary reputation for optical quality was built on these shades AAA thereAAAs a reason the Wayfarer is one of the most-copied sunglass designs of all time.
Product Features
- Frame: polycarbonate
- Hinge: allo
- Lens: polycarbonate
- Interchangeable Lens: no
- Polarized: no
- Face Size: medium, large
- Frame Measurements:
- Case Type: soft
- Nose Pads: no
- Temple Pads: no
- Recommended Use: Blocking glare, looking cool
- Manufacturer Warranty: 1 year
- Color Code: 901/58
- Color Description: Black - Polarized
- Lens Color: Grey Polarized
More About Ray-Ban Original Wayfarer Sunglasses Black/Crystal Green, L
Photochromatic lenses appear to be becoming far more and a lot more Well-known for multiple people. Here's a small primer on what photochromatic lenses are, what they do, how they work and their uses:What appear to be Photochromatic Lenses?
Photochromatic lenses are glass or plastic lenses that require a layer of molecules inside of them that reacts to UV rays. When a person wearing photochromatic lenses walks from a hotel onto a sunny beach, the lenses will detect the UV rays and will automatically darken to protect the eyes from the UV rays. After just a few minutes at the sun, the lenses really should darken in to the point that the UV rays seem to be fully blocked from one the lens wearer's eye. Photochromatic lenses were first developed at the 1960's by the Corning company, however, the lenses did not grow to be widely on the market until the 1980's when the American Optical Corporation sold the lenses under the PhotoLite name. essentially the most Common brand name of photochromatic lenses available today is the Transitions line.
How They Work
The materials that develop this effect appear to be frequently silver chloride at the kind of microcrystals. These crystals react to UV rays by progressively darkening the lens in response to the level of UV rays that it encounters.
Advantages
There are several benefits to photochromatic lenses, including medical benefits for men and women along with other light sensitive eyes, benefits for convenience and work issues, benefits for older those who do not want to carry added glasses, advantages for individuals in certain industries where changing their glasses always would produce a distraction as well as multiple other advantages and benefits for men and women in numerous industries, services and regions where weather is often changing.
Who should Use Them
Photochromatic lenses are excellent for anyone to use. Whether on the slopes, driving, around town, the beach, on vacation, just about anywhere, this technology will come in handy. Also, anyone with other low vision, elderly people, folks with sensitive eyes, those who work in a setting where they are exposed off and on to sun and anyone looking towards the convenience of not having to change their prescription glasses to sunglasses and vice versa each and every time they go outside will certainly find them useful. folks along with other eye issues would gain excellent positive aspects in one wearing prescription glasses along with other photochromatic lenses because doctors can adjust the colors of these lenses for boosting vision for patients along with other specific ocular problems. folks with other extreme eye sensitivity, especially those with other eye diseases can at the same time profit from these lenses, now that the color can be adjusted to much lessen stress about the eyes. For instance, a patient having a moderate eye sensitivity can often profit from lenses that darken to a reddish/brown to protect the eyes and blunt anything especially bright. Photochromatic lenses appear to be now being offered in ski and snowboarding and sport goggles and glasses and these seem to be great applications that may take advantage of them, especially for individuals with other prescription glasses.
Ray-Ban Original Wayfarer Sunglasses Black/Crystal Green, L Reviews
Ray-Ban Original Wayfarer Sunglasses Black/Crystal Green, L:Sunglasses
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