Item Type:Laser Protection GogglesSize: Approx. 15 x 14 x 6cm/5.91 x 5.51 x 2.36\'\'Material: AC(Acrylate) + PC(Polycarbonate)Lens Color: Red, Blue, Green, Dark GreenProtection Wavelength: 500nm -1800nmOptical Density: > 5.0, (OD+5, OD+6)Attenuation: (10-6)Features:- Visible Light Transmittance:>55%- Protection Features: All-round absorption- Protection Wavelength: from 500nm to 1800nm- Made of high quality material,strong impact resistance- Specifically for laser protection design,can effectively prevent laser damage to your eyes- Applicable to beauty equipment,laser hair removal, effectively prevent infrared and ultravioletPackage Included:1 x Laser Protection Goggles