What kind of sunglasses do not wear

Description

Summer is the world of sunglasses, fashion, beauty, radiation protection, these features let people like to wear sunglasses, but the experts pointed out that, select sunglasses should be more careful, not only concerned with the design, while ignoring the quality of the Ray Ban Outlet sunglasses. Following four failed sunglasses, do not wear. (Recommended reading: some knowledge of contact lenses)

1, anti-ultraviolet functions unworthy of the name sunglasses. Good lenses that can be blocked more than 99% of ultraviolet rays. Wearing UV sunglasses, his eyes as if seen in the dark matter, the pupil will become large, but a large number of residual UV into the eyes, the eyes hurt.

2. Trans missive unqualified Cheap Ray Bans sunglasses. Wear sunglasses, will produce the traffic signal recognition obstacles; can easily result in a traffic accident.

3, has not labeled category marking the sunglasses. Sunglasses are generally divided into three categories, namely for the sun visor mirror, used for decorative light microscopy and special mirror used to prevent snow blindness or waterproofing plane radiation. If there is no identification of product categories, the consumer at the time of purchase cannot correctly identify the purpose of the sunglasses, affect the results.

4, the fight against performance does not meet the requirements of sunglasses. Lens easily broken by external shocks, the eyes of the debris be formed fatal injuries.

Experts advise consumers to buy Cheap Ray Ban Sunglasses should go to regular stores to buy well-known brands; purchase should first try them and compare wear before and after wearing the color change, to wear sunglasses after seeing the color of the object not distortion appropriate.