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眼鏡介紹(英文版).ppt

'眼鏡介紹(英文版).ppt'
The happy sheep sunglassesMao Ming lied in tropics. In summer, direct solar radiation, strong sunshine make our eyes are injured.The happy sheep sunglassesSo, today, I want to introduce sunglasses---the happy sheep sunglassesThe happy sheep sunglassesDifferent people, depending on the preferences and choose sunglasses for different purposes, but the most fundamental thing is to protect the wearer from safety and with visual basic principle by the injury. ABThis sunglasses is a strong incentive to prevent sun damage caused by the human eye vision care products, as people's material and cultural level, but also as sunglasses reflect the personal style of beauty or special jewelry.Wear sunglasses to protect eyes from UV damage in a better way, but pay special attention to the choice of sunglasses.The happy sheep sunglassesThe international standard sunglasses again subdivided into a "fashion mirror" and "general use lens." The happy sheep sunglasses"fashion mirror" the main highlight is the style, the wearer is the focus of the decoration, rather than protection. The happy sheep sunglassesSunglasses, shade-use can be divided into a mirror, light-colored sunglasses, and three types of special-purpose sunglasses.The happy sheep sunglassesThe so-called sun mirror, suggests that it is used for shade, people often rely on regulation in the sun to regulate the flux pupil size, when the light intensity of more than ability to regulate the human eye, it will cause harm to the human eye. So in outdoor activities, especially in the summer, many people are using to block the sun visor mirror to reduce eye fatigue or adjust the light stimulation caused the damage.The happy sheep sunglassesLight-colored because of its rich colors, various styles, by the young owners of all ages, female fashion is fallen in love with them. Special purpose sunglasses block the sun has a strong functions, commonly used on the beach, skiing, hiking, golf and other outdoor sun more intense, and its UV performance and other indicators have higher requirements.The happy sheep sunglassesA pair of sunglasses looks very simple, that is, in a plastic or metal frame, there are two pieces of colored glass or plastic film.The happy sheep sunglassesIrradiation to prevent glare Prevention of ultraviolet radiation in sunlight To prevent strong light irradiation Eliminate specific frequency of light functionsThe happy sheep sunglassesThe material used to facilitate adjustment based on the consumer face, so wearing more comfortable The happy sheep sunglasses divided into different types of glasses, which according to age, the price difference to meet market demand. The happy sheep sunglassesThe happy sheep sunglassesdecorative appearanceblock the eye defectsprotect the eyesprotection of visual acuityAdvantages:The happy sheep sunglassesDisadvantages: poor quality of the lens is easy on the eye injury, in addition, sunglasses are protected mirror, or a few shortcomings.The happy sheep sunglassesThank You !
關 鍵 詞:
英文 介紹 眼鏡
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