Description
Protection wavelengths: 190nm-540nm; Optical density: OD6+; Visible light transmittance: 50%. 190nm-540nm DIRM LB7.
Imported absorbent nanomaterials and PC synthesis; the lens is made of imported optical PC material, hardened and reinforced, shockproof, scratch-proof, explosion-proof, alcohol-resistant, water-resistant. Large lenses for a wider field of view and a higher wearing comfort. Large lens with large body, can be placed outside the myopia (prescription).
Protection features: continuous absorption, wide spectrum, all-round protection; large vision and shape, soft edge band type, suitable for any face shape. Lightweight black PC frame, impact resistant and durable. With flank and eyebrow protection, it can resist damage to the eyes by the laser in all directions.
Typical protection wavelengths: 275nm, 365nm, 405nm, 445nm, 450nm, 455nm, 473nm, 520nm, 532nm.
Application: purple, blue, green, diode laser protection, UV resin light protection; CE certified: standard EN 207:2017





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