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Polarizing lenses TAC material advantages and disadvantages

Polarizing lenses TAC material advantages and disadvantages

TAC polarized lens advantages: effectively reduce the strong light, eliminate the dazzling reflection and scattered light, so that the disordered light into parallel light, so that the object more clear, soft and clear. Polarizing lens angle and radian through professional design and processing, so that the wearer will not have the feeling of distortion and dizziness.

Polarizing lenses TAC material advantages and disadvantages

Polarizer is made of 7 layers of composite materials, in line with the national standard of sunglasses, UV400 ultraviolet standard, all-round protection of the eyes, the first layer is the polarizing layer, the core of the lens, providing more than 99% of the polarizing effect, effective absorption of glare. The second and third layers are bonding layers, which can effectively resist cutting, baking, bending, cutting, and withstand the test of harsh environment. The fourth, fifth layer is ultraviolet absorbing layer, which absorbs more than 99% of UV ultraviolet.

TAC Polarizing lenses

The sixth and seventh layers are anti-impact layers, which can improve toughness and impact resistance, prevent lens scratch and prolong the service life of the lenses. Another outstanding advantage is that the lenses are extremely light and thin (thickness 0.7mm, 1.1mm). TAC disadvantages of polarizing lenses: low wear resistance, unstable optical properties, TAC price of polarizing lenses: low to medium.