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Description
This is made of waterproof PVC material that is durable for long lasting use. It is designed with standard logarithm so you can test precisely how is your eyesight going on.
. It is suitable for all kids, children
Features
- Color: As Shown.
- Material: PVC.
- Size: 73.00X26.00X0.60 cm/ 28.69X10.22X0.24 inch.
- The assists in measuring visual acuity at a distance of 3 meters or 5 meters from viewer.
- The standard suitable for home, school, or clinic.
- The includes red and green color signs for an easy and helpful color vision test.
- It is suitable for common people, anyone can use this to test his or her eyesight.
- PVC material with clear printing, it is a premium and hard to wear.
vision test chart