Huvitz HLM-1 - Progressive Multifocal Lens; Structure of Progressive Multifocal Lens

49
HPE-
8000X
HPE-
8000X
HLM-1
9.3. Progressive Multifocal Lens
9.3.1. Structure of Progressive Multifocal Lens
Structure of single progressive lens
Horizontal line of a lens shall be placed parallel to the lens table.
As shown on the picture above, distance viewing zone of the lens shall be
placed near the lens table.
Lens Table
Near Center
Far Center
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INFORMATION
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INFORMATION