通过动物实验对RL-I型红外线防护镜片的效果评价

The effective cvalution of RL-I infra-red protective glasses through animal experiment

本文通过45只实验灰兔,在波长1.06μm,连续波石榴石激光器,功率4.7W/cm^2,光斑12×12mm照射下,3组实验动物屏蔽与未屏蔽兔眼自身对照,观察晶体变化的差异,以及眼内温度测量的比较,提出RL—I型红外线防护镜片在这一范围的剂量照射下,是可以达到防护效果的.

Forty five grey rabbits were radiated with continuous garnet laser. Its wavelength was l.06μm, its power was 4.7w/cm. The area of the laser radiation was 12×12mm. Each rabbit of groups of experimental animals was compared with itself by a protective screen provided for its left eye, its right eye was not shielld. Different changes of lens and inner temperature of eye balls were observed. Tt is proposed that RL-I protective glasses for infra-red radiation are effective under the range of our laboratory.