Multiple Layers Of Eye Protection

WHEN we think of sunglasses, with their respect to eye protection, we think first of UV protection. The suns' Ultra Violet Rays have both positive and negative effects on the human condition. One of the positive effects of the suns' rays is that they induce production of Vitamin D in the human skin. Obviously, this is only a positive effect when the exposure is limited, and under the right conditions with respect to the persons natural skin pigment. Over exposure can cause sunburn and other harmful maladies.

HOWEVER, it is the UV rays' effects on the eyes which concerns us. According to Wikipedia, when the eyes are exposed to excessive amounts of UV light, eye structures, such as the retina,cornea, and lens can be damaged. Wikipedia further states "Protective eyewear is beneficial to those who might be expose to UV radiation, particularly short wave UV's. Mountaineers are exposed to higher than ordinary levels of UV radiation, both because there is a loss of atmospheric filtering, and because of reflection from snow and ice."

MOST important to this discussion of eye protection is the following information from Wikipedia." Ordinary untreated eyeglasses give some protection. Most plastic lenses give more protection than glass lenses, because glass is transparent to UVA, and the common acrylic plastic used for lenses is less so. Some plastic lens materials, such as polycarbonate, inherently block most UV. There are protective treatments available for eye glass lenses that need it, which give better protection. BUT, even a treatment that completely blocks UV will not protect the eye from light that arrives around the lens."

SO one may conclude that protective, polycarbonate sunglasses in one major solution. In particular, the Dry Eye or Climate Control series of sunglasses, by Wiley X co., gives the eyes multiple levels of maximum, eye protection. The DRY EYE SERIES of sunglasses has a inner, removable facial cavity seal(tm). This comfortable, ergonomically designed, foam seal fits the universal adult face. The Dry Eye Series of sunglasses, with POLARIZED LENSES, give the eyes multiple layers of maximum protection in the following ways:

1-The FACIAL CAVITY SEAL blocks out harmful UVA and UVB rays from the sides, as well as the top and bottom of the eyes.
2- The facial cavity seal also blocks out wind which can cause eye strain and dry out the eyes.
3- The Facial Cavity Seal also has a patented top down(tm) ventilation system, which keeps the eyes cool and comfortable, while keeping the lenses fog free.

4- The Polarized,Polycarbonate lenses block out, not only 100% of UV rays, but also contain 99.9% polarization, which virtually eliminates harmful glare, and results in clear, sharp, unstrained vision.
5- The Facial Cavity Seal also blocks out airborne debris, such as sand and pollen.
6- Last, but not least, the patented 8 Layered(tm) Polycarbonate, POLARIZED lens surpasses ANSI Z87.1-2003 High Velocity and Ballistic safety standards. In a word. (SHATTERPROOF).

When all of the above stated features are combined with various durable, stylish frames, that are virtually indestructible, you have a pair of durable, protective sunglasses, that are versatile, with Multiple Layers of Eye Protection.

By: James Zay

Article Directory: http://www.articledashboard.com

WIKIPEDIA, WILEY X Manufacturer, Ca., USA, American Optometric Association.