Resin lens with high-frequency radiation shielding function and manufacturing method thereof
A resin lens with a high-frequency radiation shielding function is composed of a resin substrate (1), hardening film layers (2), shielding pattern film layers (3), anti-reflection film layers (4) andwaterproof film layers (5), and is characterized in that the surfaces of the resin substrate (1) are...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | A resin lens with a high-frequency radiation shielding function is composed of a resin substrate (1), hardening film layers (2), shielding pattern film layers (3), anti-reflection film layers (4) andwaterproof film layers (5), and is characterized in that the surfaces of the resin substrate (1) are sequentially dip-coated with the hardening film layers (2), the vacuum evaporation shielding pattern film layers (3), the anti-reflection film layers (4) and the waterproof film layers (5); and each pattern film comprises a plurality of parallel longitudinal vertical strips, wherein the longitudinal vertical strips are connected through R-shaped strips, the leftmost vertical strip is connected with the rightmost vertical strip in a closed manner, and a resistor is connected between the leftmostvertical strip and the rightmost vertical strip in series. The damage of electromagnetic radiation to human eyes is effectively reduced, an effect of protecting eyes can be achieved, a certain healthvalue is brought to users, |
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