2016 new arrival double layer double protection 10600nm CO2 laser protective goggles

 co2 laser protection glasses 10600nm

Function and Parameters:

Product Name: CO2 laser protection glasses
Wavelength: 10600nm, 10.6µm
Optical Density (OD): OD+5
Visible Light Transmission: 90%
Protection Mode: Absorption

Application: CO2 laser tube   

Laser Damage on Eyes

Eyes are most sensitive organ to laser. Laser has the attributes to concentrate in space and time. Because the crystalline lens has converging effect, the energy intensity on the retina increases by 100,000 times from the inflow energy on the cornea. The monochromaticity of laser is good, and the chromatic aberration is small on the ocular fundus. Because pulse laser can damage the eyes much faster than blink reflex (blink reflex of human eyes is 150-250ms, pulse laser can be down to 10ms). In this extremely short time, on this extremely small area, the centralized release of energy (even small amount of laser irradiation) will cause serious damage to cornea and retina.

Principle of Laser Protection Glasses
Laser protection glasses adopt light absorptions principle: It does not have light source selectivity and can prevent various kinds of diffuse lights. It does not have inflow angle of light source. It can prevent specific bands of laser and strong light. It has quick light response, high attenuation ratio and abrasion resistance. Scratch on the surface does not affect the safe protection.

SZRET supplies various kinds of high quality laser protection glasses, which are effective and safe, made of polymer materials and light absorption materials. Glasses safety is certified by US AN1 Z136.1.3 and Z78.1, Canadian CSA Z368 and European EN207/EN208. The glasses are comfortable, beautiful and safe.

Technical Parameters:

Precautions:

1. Avoid direct laser beam even when you wear the safety glasses;

 2. The laser protection glasses are made of polycarbonate (PC). Never scratch or rub the surface with hard objects.Wash it with neutraldetergent and clear water. And then wipe it with the cleaning cloth.