CANGZHOU BYU SAFETY MANUFACTURE CO.,LTD.
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Price: | 13.5 USD |
Payment Terms: | T/T,L/C,WU |
Place of Origin: | Hebei, China (Mainland) |
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Red 650nm 660nm Laser Protective Goggles Eyewear Safety Glasses
Specifications
1. Protection wavelength range : 600nm-700nm
2. Protection features: all-round absorption
3. Visible light transmittance: >55%
4. Optical Density: > 5.0, (OD +4, OD +5)
5. Attenuation: (10-6)