Laser Welding Helmet Face Shield Laser Welder Mask Laser Safety Glasses For Welding OD5 Laser Safety Glasses For Welding 0 mm parent material -

0 mm parent material - 1

extra caution is required

Operating temperature 50-99 ℉ / 10 - 38 ℃

Thin coating removal

Laser Welding Helmet Face Shield Laser Welder Mask Laser Safety Glasses For Welding OD5 Laser Safety Glasses For Welding 0 mm parent material -MaterialsOptical Polycarbonate Sheet Invisible light protection wavelength200 460 nm, 900 2000 nm. Invisible light protection rate: Maximum eye protection rate OD5(99. 999%) Visible light transmission rate: Single Layer 40%, Double Layer 16% Weight: 4 oz. Dimensions: 9 in H * 7. 6 in W, main face cover area 5. 5 * 5. 5 in,Frame legs length 5 in. Other features: Light color model can read computer screen, text etc. User friendly for person wearing