byAlma Abell

More and more individuals are suffering from eye related problems throughout the globe because of rising amount of ultra violet radiation. Eye experts are recommending that individuals wear sunglasses in Wichita, KS to protect their eyesight from injurious ultra violet rays. Excessive exposure to ultra violet rays of the sun can lead to eye problems like cataracts. Bear in mind that not all sunglasses can block ultra violet rays, thus it is important that you select sunglasses fitted with lens which can block the sun’s ultra violet radiation. Here are a few of the essential features of quality sunglasses to aid you select the appropriate pair.

A quality pair of sunglasses will have ultra violet protection information on its product sticker. There are different kinds of ultra violet radiation, and it is important that you have a thorough understanding of what this means. Ultraviolet B radiation is the major concern for eyes. Scientists have discovered a link between eye disease and prolonged exposure to the sun’s ultra violet rays. Ultra violet B radiation is regarded as more dangerous to the skin and eyes than ultra violet A radiation. Top quality sunglasses should be able to block 99.9 percent of both ultra violet B rays and ultra violet A rays. Check the UV protection information carefully to ensure you are receiving the degree of protection you want and to avoid needless regrets later.

Sunglasses lenses are available in different types and they have a wide variety of functionality. Polarized lenses filter some types of horizontal light waves, significantly decreasing blinding glare as well as the resulting eye strain. Blue-blocking lenses might provide additional protection to individuals with light or blue colored eyes who might be highly susceptible to macular damage caused by blue light. Polycarbonate lenses are lightweight and impact-resistant, with extremely good optical clarity. Photochroic lenses automatically lighten or darken in accordance with the changing light intensities so as to shield your eyes in a broad range of conditions. Each type of sunglasses in Wichita, KS lens posses its own unique capability and functionality. Thus, it is essential to choose the best sunglasses lens that will best meet your needs.