FreeMascot Professional OD 6+ 190nm-490nm Wavelength Violet/Blue Laser Safety Glasses for 405nm, 445nm, 450nm,473nm Laser
Special Features
- Wavelength: 190nm-490nm
- Optical density: OD 6+
- Visible light transmittance: 55%
- EN207: 1998 + A1EN207: 1998 + A1: 2002 approved (European laser eyewear standards for laser safety eyewear).
- Compatible with 405nm, 445nm, 450nm laser light
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