Polarized Lens: Ticket to a better outdoor vision.

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Varilux Sport suiting up now

Varilux has released Varilux Sport, the first lens geared specifically to the athlete in you. Each lens is designed for task specific events such as hiking, biking, golf, etc. The design and Polarization color are specific to research done on that sport, giving your patient maximum viewing area, and maximum protection,and vision enhancement. Now available at Trinity Eye Care.

While ordinary tinted lenses reduce brightness, only polarized lenses eliminate glare. Polarization is achieved by placing a thin sheet of polarized film between two layers of material.  Light rays vibrate in many directions. As light passes through a polarized lens, the polarized film channels the light rays to travel in the same direction; thus eliminating unsightly glare, much the same way as a Venetian blind channels light.  The three most important factors in grading a polarized lens are: (a) clarity of the polarized film: inferior polarized lenses have a hazy film. (b) density of the polarized film: lenses that possess a light film will not perform as well as lenses that utilize a dark film. (c) film placement: in order to achieve a cosmetically appealing thin pair of eyeglasses, the laboratory must be able to know, with certainty, exactly where the polarized film is placed in relationship to the front of the lens. With proper polarized lenses in your sunglasses, not only will you see comfortably, you can also reassure that your eyes will be protected properly for any outdoor environment.