Sunglasses
Sunglasses, also known as mirror visor visor, as in. People in the sun usually depend on the regulation of pupil size to adjust the luminous flux, when the light intensity over the human ability to regulate, will cause harm to human. So in outdoor activities, especially in the summer, many people are used to block out the sun visor mirror, to alleviate eye fatigue caused by light stimulation regulation or damage.
Sunglasses to prevent the sun light is a strong stimulation of eye injury caused by eye care supplies, as people's material and cultural level enhancement, sunglasses and can be used as a cosmetic or personal style special jewelry.
Due to the sun's rays reaching the earth's surface containing ultraviolet radiation, human eye cornea and lens are the most susceptible to UV damage to the eye tissues, and " cataract " is closely related to the diseases of the eye. As a result of environmental damage to the ozone layer, as well as people summer outdoor activity increase, ultraviolet on human eye injury can not be ignored. Wearing sunglasses is the protection of the eye against UV damage in a better way, but special attention should be paid to the choice of sunglasses.
Sunglasses to prevent the sun light is a strong stimulation of eye injury caused by eye care supplies, as people's material and cultural level enhancement, sunglasses and can be used as a cosmetic or personal style special jewelry.
Due to the sun's rays reaching the earth's surface containing ultraviolet radiation, human eye cornea and lens are the most susceptible to UV damage to the eye tissues, and " cataract " is closely related to the diseases of the eye. As a result of environmental damage to the ozone layer, as well as people summer outdoor activity increase, ultraviolet on human eye injury can not be ignored. Wearing sunglasses is the protection of the eye against UV damage in a better way, but special attention should be paid to the choice of sunglasses.