LUV-20紫外线防护眼罩LUV-80紫外线防护面罩上市

发布时间：2017-11-21 00:00:00 发布人：浏览量：223

美国LUYOR公司生产的的紫外防护眼镜防止紫外线，保护眼睛及脸部，经过滤后的所有紫外光辐射低于10-5，大大低于NIOH(美国职业安全及健康协会）中HSM73-11009所规定的更大允许紫外辐射水平。
LUV-10紫外防护眼镜保护眼睛免受零星低强度的紫外辐射。
LUV-30(黄色), LUV-20保护眼睛，可防止高强度紫外线辐射，满足ANSI(美国标准协会)Z87.1及OSHA(美国职业安全及健康管理机构)1910.133关于眼睛保护的安全规范。其中LUV-30(T黄色)带有荧光增强功能。

LUV-20紫外线防护眼罩

上图为美国路阳生产的LUV-20紫外线防护眼罩

LUV-80完全保护眼睛及面部，防止高强度紫外线。满足ANSI,Z87.1及OSHA 1910.133关于眼睛及面部保护的安全规范。

LUV-80紫外线防护面罩

上图为美国路阳生产的LUV-80紫外线防护面罩

UV Protective Eye and Face Wear For Specialty Applications

Designed for long wearing comfort and to protect the user against most ultraviolet light sources
Improves contrast between the fluorescent area and the background by eliminating the “blue haze” interference
LUV-10 spectacles, generally recommended for sporadic, lower intensity UV sources fit easily over eyeglasses
LUV-20 goggles and LUV-80 face shield, for maximum protection from extended or high intensity UV exposure, adjusts to fit the face
Goggles and face shield meet ANSI specifications and OSHA standards

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.