Invention Grant
US08440041B2 Lens pad, lens pad manufacturing method, lens manufacturing method, and adhesive member 有权
透镜垫,透镜垫制造方法,透镜制造方法和粘合部件

Lens pad, lens pad manufacturing method, lens manufacturing method, and adhesive member
Abstract:
A lens pad includes a blank, first adhesive layer, and release sheet. The first adhesive layer is formed on one surface of the blank. The release sheet comes into tight contact with the surface of the first adhesive layer to protect this surface. The arithmetic average roughness of the surface of the release sheet on the side of the first adhesive layer is 0.1 μm or less. The surface of the first adhesive layer from which the release sheet is peeled off is attached onto a lens as an edging target. A lens pad, a lens pad manufacturing method, a lens manufacturing method, and an adhesive member are also disclosed.
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