说明

• Description: 100% Brand new and high quality!! Protection Features: All-round absorption. Protection Wavelength: from 190nm to 540nm. Simple design, large effective protection size Made of high quality material, strong impact resistance , protective effect is remarkable Adjustable arm length could make you find the best wearing position easily Specifically for laser protection design, can effectively prevent laser damage to your eyes. Specifications: Color: Red,Transparency Material: Polyester Size: Approx 15 x 5.5 x 5.5 cm. Attenuation: (10-6 Optical Density: > 5.0, (OD +5, OD +6). The length of temple is adjustable (3.6 - 4.5 inch / 9 - 11.4cm). Quantity: 1 Pc Package includes: 1 x Protection Goggles Safety Glasses

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