The difference between sunglasses and polarizer a see understand

When the choose and buy sunglasses, although most of the friends all choose the polarized sunglasses, but do you know the difference between the polarizer and ordinary sunglasses? Recommended reading: Hey! Do you really understand the sunglasses sunglasses Gucci glasses net factory hawksbill tea slice of the difference between a sunglasses, polarizer and sunglasses in fact polariscope also belongs to the category of sunglasses, it and general sunglasses with uv protection and reduce the intensity of the light effect, and the effect of polarizer is an ordinary sunglasses, this effect is can effectively block and filter out all sorts of polarized light that is harmful to the eyes. Easy to distinguish whether the polarized lenses, as long as the two polarizing lenses stacked vertically, if not pervious to light show is really polarizer, instead of ordinary sunglasses. Its special design principle because polarized lens of parallel light through the lens, so when two pieces of lens stacked vertically, most of the light will be blocked. Second, what is a polarized light is polarized light through a so-called uneven road surface, the surface of places such as irregular reflection, also known as glare. These direct illuminate human eye light, makes people uncomfortable, fatigue, eyes not persistent objects, see object definition clear enough. Three, the main purpose of the polarizer sunglasses factory ms YC9707 sunglasses C8 hawksbill/dazzle colour yellow polarizer is under certain conditions, the main purpose of protect his eyes from the damage. But for those who request is not high, using ordinary sunglasses. Of course, if you need to drive car owners, it is better to wear while driving polarized sunglasses, because driving often will encounter all sorts of glare, and polarized sunglasses can block part of glare at the same time, also can filter out the ground or across the body reflected light, so that the vision more clearly, reduce visual fatigue, is advantageous to the safe driving. In addition, when making fishing, skiing, vacation, outdoor sports, wearing a polarizer is more appropriate.

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