Visual acuity measurement instrument (binoculars)
CN309851889SActive Publication Date: 2026-03-17WENZHOU OPHTHALMIC OPTOMETRY MEDICAL TECH CO LTD +1
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-17
- Publication Date
- 2026-03-17
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Figure 000003_ABST
Abstract
1. Name of the product in this design: Vision Adjustment Measuring Instrument (Dual-Cylinder). 2. Purpose of this design: This design is for eye protection and vision adjustment. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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