Descriptions:
Protection wavelength range:200nm-2000nm
Protection features:all-round absorption
Visible light transmittance: >55%
Optical Density: OD +4
Specifications:
Material: PC
Nose space: 22mm
Lens width: 55mm
Size: 138*47*145mm
Color of lens: red, green, blue
Package included:
1 x Laser Protection Glasses
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