| 摘要 |
The variable-focus lens using transparent dielectric elastomer actuator is provided to induce the refraction of the light by forming the polymer electrode layer consisting of the transparent polymer elastomer dielectric layer and the transparent conductivity polymer. The focal distance adjustment lens comprises the transparent polymer elastomer dielectric layer(1) and the polymer electrode layers(2a,2b) consisting of the transparent conductivity polymer formed in both sides of elastomer dielectric layers. The focal distance adjustment lens has the mixing shape of the concave type and convex profile in order to induce the refraction of the light. The dielectric constant of the elastomer dielectric layer is 1-100. The conductivity polymer electrode layer is formed by the gas phase polymerization in the coating at the liquid state or the gas phase.
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