Sha good selection of color lenses
A wide variety of lens colors, choose the best brown brown. Brown uniform of any chromatography are absorbed, have a good sense of color vision, color does not appear to see the scene, only darker, can clearly distinguish between colors. Brown can filter a lot of blue light, improving contrast and visual clarity, glare can even see the object details in the foggy air pollution a serious case of wear or better.
Blue-gray lens with gray lenses, lenses with a neutral, a higher rate of absorption of visible light; blue and dark green lens sunglasses lenses do not wear while driving in the car; light blue, light pink and other decorative than practical lens ***; yellow lenses provide more accurate video, it is also known as night-vision goggles; mercury lenses for outdoor sports people.
Doctors remind: in the choice of sunglasses when you not only pay attention to its decoration, but also to focus its eye protection. Purchase should be obtained from a complete package, and keep it, which is the manufacturer of the product performance promises.
阅读(131) | 评论(0) | 转发(0) |
