Package Count: 5.
Eye Test Chart is designed to measure visual acuity at a distance. This product is intended to be placed 20 feet away from viewer.
Eye Test Chart is designed to measure visual acuity at a distance. This product is intended to be placed 20 feet away from viewer.
- 20 Ft. Test Distance
- Non-Reflective Matte Finish
- Size: 22 inch x 11 inch