Fitting parameter measuring instrument (progressive multifocal)
CN309711629SActive Publication Date: 2025-12-30XIAMEN BENTLEY GLASSES CO LTD
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Patent Information
- Application Number
- CN202530306394.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-29
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2040-05-29
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: lens parameter measuring instrument (progressive multifocal). 2. The use of the design product: used for lens measuring tool, can measure binocular pupil distance or pupil height, monocular pupil height, progressive channel, frame width, temple width, mirror curvature. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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