BP-3023(450NM) 190-490nm Laser Engraving Protective Goggles Industrial Safety Glassess Eyewear - Sandy Brown

$19.99
color:
Quantity:
Main Features:
● Material: PC + AC
● Protection Wavelength: 190-490NM
● Typical laser wavelength: 405, 445, 450, 473
● Light transmittance: 50%
● Suitable for ultraviolet and blue semiconductor laser device, solid-state laser 473NM, also can be used as a computer eyewear

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