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Description
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This item is a sheet of standard eye testing chart, can be hung on the wall conveniently, made with premium PVC material with clear printing, waterproof and durable to use. With visual measurement function, it is suitable for home, schools, and clinic use
Features
-Color: As shown
-Material: PVC
-Size: 75.00X25.00X0.20cm/29.48X9.82X0.08in
- Can be hung on the wall of living rooms, bedroom, dining room, and for decorations, etc.
-Note: recommended distance: /118.11in or 5m196.85in, above the ground: 80 cm/31.50in.
- Made of premium PVC material, excellent and useful, durable and practical to use.
- Simple in structure, easy to use, wear-resistant and reliable, you can use it with confidence.
- It is visual testing chart, used to measure visual, clear printing and handwriting.
- Suitable for family, schools or small hospitals, great vision testing tool for you to use.