How It Works:

Adhesive tape is affixed to the front of each blank to prevent the front from being scratched during the blocking process. A lens blank is placed into the blocker, which contains a heated, metal alloy that fuses the block to the front of the blank. The blocks are used to hold each lens in place during the grinding and polishing processes.

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What Makes Us Unique:

High-resolution, optical detection guarantees precise lens alignment. The after-clamping check monitors that every blocked lens meets the tight tolerance criteria needed for premium surfacing. A computer-controlled alloy filling station enables an uninterrupted and economical flow of alloy.