Description

It is very important for us to protect and pay attention to the eyes . The testing is PVC material, this is safe, non-reflective and without pungent smell. Applicable to home, school, and small hospitals. Suitable for reading from long distance.

Features

- The testing is C-type, specially designed for pilot visual examination, very accurate in result.
- Very practical and simple to use, the visual testing can be easily hung up with adhesive tape.

- The visual testing is easy to test the , simple to operate, bring much convenience to daily life.
- Standard and precise logarithm, make sure the accuracy of your exam, safe and practical tool.
-Note: recommended distance: /118.11in or 5m196.85in, above the ground: 80 cm/31. .

- Adopting high grade material, reliable and durable, excellent and useful for long term use.
-Color: As shown
-Material: PVC
-Size: 75.00X25.00X0.20cm/29.48X9.82X0.08in

4 x Visual Testing

1.If you have some inquires or problems, Please feel free to contact us.
2.We will reply your email within 1 business day (except weekend).
3.When delivery is delayed or items are damaged during delivery, please email us first before you leave feedback. Thank you.