路阳LUYOR LUV-80紫外线防护面罩FACE SHIELD UV-Absorbing

在操作紫外灯时，您戴上防紫外面罩保护面部皮肤及眼睛。
短波紫外辐射容易造成皮肤灼伤和眼睛红肿。因此，紫外线工作人员须佩戴紫外线防护眼镜或面罩。
紫外线防护面罩覆盖脸部和颈部，阻止紫外线的辐射。

此产品仅用于防护180-400nm紫外线，不能用于防冲击、防飞溅、防焊接紫外线等用途。
路阳LUYOR LUV-80紫外线防护面罩FACE SHIELD UV-Absorbing

柔软前额衬垫提供长时间舒适佩戴
吸收紫外线
易于安装，面屏容易安装在头箍上
带有半部头盔的紫外线面罩能够稳定地固定在操作人员头部，有效保护操作人员整个面部的紫外线辐射，紫外线防护面罩是荧光检测、生命科学实验人员的保护用品
LUV-80保护眼睛及面部，防止强紫外线。满足ANSI,及OSHA 关于眼睛及面部保护的安全规范。
紫外防护眼镜防紫外线，保护眼睛，经过滤后的紫外光辐射低于10-5，低于NIOH(美国职业安全及健康协会）中HSM73-11009规定的允许紫外辐射水平。

Description
Ultraviolet light is a natural part of our environment, most commonly found in sunlight. It is an invisible bａnd of electromagnetic radiation just beyond the violet end of the visible spectrum. This bａnd is generally divided into short,medium and long wavelength regions that differ in their effects on the human body.

The short wavelength region, also known as far ultraviolet, germicidal or UV-C, extends from 180 to 280nm. Although it has little penetrating power, short wave can cause severe burns to the eyes and skin. The usual artificial sources of this radiation are low pressure, mercury vapor lamps and certain other metal vapor lamps used in UV sterilization, chromatography, mineralogy, EPROM erasing, photochemical reaction, etc.

The medium wavelength region, also known as middle ultraviolet, erythermal or UV-B, extends from 280 to 320nm. It has high penetrating power and can seriously burn the eyes and skin. The usual artificial sources of this radiation are “sun lamps" used for cosmetic or therapeutic purposes and vitamin production.

The long wavelength region, also known as near ultraviolet, black light, Wood’s light or UV-A, extends from 320 to 400nm. Some people are overly sensitive to radiation in this region and may experience “blue haze" interference when viewing sources of long wave UV.

Although everyone is exposed to UV sources natural and/or artificial on a daily basis, unprotected and prolonged exposure to any form of UV light, including long wave UV, can result in cataracts and possibly cancer. Even brief exposures can be hazardous if the intensity is high enough.