PR-18 18-Piece Ophthalmic Prism Trial Lens Set, 1△-14△, Durable Metal Rim with Wooden Tray & Aluminum Case
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Product Code: JH-108
Accurate color vision screening starts here. The JH-108 6th Edition Color Blindness and Color Weakness Testing Charts is a comprehensive, professionally compiled set designed for reliable detection and assessment of color vision deficiencies. Whether you are an eye care professional, a school nurse, or a researcher, this chart set delivers the clarity and coverage you need.
| Product name: | The 6th edition color blindness and color weakness testing charts |
| Book size: | |
| Packing size: | |
| Number of charts: | Total 48 charts (30 General charts, 5 Monochrome charts, 8 Function charts, 30 Acquired charts) |
| MOQ: | 1PC |
| Net weight: | /pc |
| Gross weight: | /pc |
| Delivery time: | About 3 days |
Note: The total chart count reflects overlapping categories as specified by the manufacturer.









