Tuesday, August 31, 2010

Look And Feel: High Index Lenses

By Alfredo K. Duley

There are varieties of eyeglasses available if you are looking for the perfect fit for yourself. You can get yourself a perfect deal ever available by opting for high index lenses. The high index glasses are economical and are easily available with great style and comfort. The high index spectacles comes with many advantages which are described below.

These glasses have a thin design which makes them famous and are purchased in great quantity around the world. A very dense material is used for making high index lenses which makes them different from the normal lenses. High index lenses can be made light weighted by bending them more. This incredible ability has helped manufacturers in providing the customers lenses that are light weighted and ultra thin. The people who suffer from migraine and experience frequent headaches should go for high index lenses. High index spectaclesare made using plastic and fiber and they carry quality of being unbreakable. High index spectaclesare mostly preferred by people who are involved in sports or do most of their work physically.

Polycarbonate lenses are commonly suggested for sportsmen and kids. As a sportsman, you often face the sun coming down hard and hence these light weighed eyeglasses protect you from the UV rays as well as the impacts that you may encounter while playing your sport. The people who like to trek, play golf, basketball and get involved in outdoor activities choose these spectacles.

The light the lens, the thicker the price.

High Index lenses have been so popular because they possess a higher index of infraction. These lenses have quality of bending light which can be determined by index of refraction.

The maximum index of refraction achieved by the conventional glass lenses is not more than 1.52 but high index lenses achieve an index of refraction that is above1.52 and can go up to 1.76. The amount you give for thin lenses are higher in comparison with the thicker one.

Fashionable Frames and AR coating.

For better vision AR coating is used in these high index glasses. Here "AR" stands for 'anti reflective' and is very famous among buyers. They are costly when you compare them with other lenses but are more useful if you drive regularly. These lenses provide you with more better vision with fewer glares when you drive or work in nights. At times it becomes difficult to drive because of the headlight of other vehicles blinding you. AR coated lenses is the answer to all these vision problems connected to driving in nights.

High index lenses are extremely well complemented by a perfect fashionable frame. You can find some fantastic frames for these lenses when you look for high index lenses online. You will also find some fantastic frames exclusively for kids and women.

High index lenses gives you the greatest deal for protection of your eyes. The high index glass lens is the best buy for you if you are looking for light weighted, thin and cost effective eyeglasses.

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