New Design Fashion Woman Sunglasses
Sunglasses, also known as sunshade mirrors, are used for sunshade. People usually adjust the luminous flux by adjusting the pupil size in the sun. When the light intensity exceeds the adjustment ability of the human eye, it will cause damage to the human eye.
Therefore, in outdoor activities, especially in summer, it is necessary to use sunshade mirrors to block the sun, so as to reduce the fatigue caused by eye adjustment or the damage caused by strong light stimulation.
Wearing polarized glasses
Polarized glasses provide another mechanism for eye protection. The reflected light of the asphalt road is a relatively special polarized light. What differentiates this reflected light from light coming directly from the sun or any artificial light source is the order. Polarized light is formed by waves that all vibrate in one direction, while ordinary light is formed by waves that vibrate in no direction, just like a group of people walking around randomly and a group of soldiers marching in neat steps. , in sharp contrast. Generally speaking, reflected light is an ordered light. Polarized lenses are especially effective at blocking this light because of its filtering properties. The lens only lets through polarized waves that vibrate in a certain direction, as if "combing" the light. For road reflection problems, using polarized glasses can reduce the transmission of light, because it does not allow light waves that vibrate parallel to the road to pass. In fact, the long molecules of the filter layer are directed horizontally and can absorb horizontally polarized light. In this way, most of the reflected light is eliminated, and the overall illumination of the surrounding environment is not reduced, and the polarizer can face the direct sun.
Thanks for time reading
Sophie Yang
004@mikeeyewear.com
