Optical Lens Edging Tapes -Blocking Pad and Intermediary Non-Slip Film Disks
A process for edging an optical lens for conforming the optical lens to the size and shape of a lens frame into which the optical lens is to be accommodated, said process comprises: 1. Providing an optical lens having a convex surface, the convex surface is provided with an anti-smudge topcoat rendering the optical lens…