The difference between myopia swimming coating and non -coated myopia mirror coating is better or not coated

1. The difference between myopia swimming coating and non -coating

1. From the perspective of appearance, there is a layer of colorful and six -color film on the outside of the coating swimming mirror. Like wearing Sunglasses, others cannot see your eyes, and not coating myopia swimming mirrors are transparent.

2. Iopathy swimming mirror coating can effectively avoid strong sunlight and ultraviolet light. It is especially suitable for Outdoor use. However, if the myopia swimming mirror does not coil, there is no sunscreen isolation effect, which is more suitable for indoor water.

3. Aopia swimming mirror cover can reduce the refraction light of the surface layer of the optical lens, reduce the glory of mirror glass, and see more clearly in the water than the unplastic myopia swimming mirror.

two,The myopia swimage coating is better or not coated

I am myopia swimming goggles have a lot of knowledge. What myopia swimming mirror is still depends on personal needs.If it is used in the indoor constant temperature swimming pool, non -coating myopia goggles are enough.The coated myopia goggles are more suitable for wearing outdoors. It can larger the ultraviolet rays, and it looks cooler and professional on the surface.

Third, why myopia swimming mirror is coated

The light transmission rate of the lens itself is only about 91%, and some light will be reflected by two surfaces of the lens.The coating lens is a new technology that uses optical film and vacuum to put a certain thickness single -layer or multi -layer optical film to enable the lens to obtain some new and original excellent performance. Enhance or reduce the effect of light to increase the light transmission rate of the lens to 98%.

The main advantages after lens coating are: coating glasses can reduce the reflection light on the surface of the lens, clear vision, reduce mirror reflex light, increase the transmission rate of light, and solve the problem of wearing glasses in strong light. It also increases beauty. Essence