Snellen Eye Chart FULL SIZE Illeterate 22 x 11 Plastic Eye Test Wall, Washable

Product Description

Snellen chart features letters of the alphabet. 20 ft. test distance with non-reflective matte finish. Kindergarten eye chart features shapes like boats, hearts, stars, and circles. Tumbling E's chart features E's in different directions.

Eye Charts

EMI Premium Quality Snellen Wall Plastic Eye Exam

Snellen chart features letters of the alphabet. 20 ft. test distance with non-reflective matte finish. Kindergarten eye chart features shapes like

FULL SIZE Illeterate Snellen 22 x 11 Plastic Eye Chart Eye Test Wall, Washable

ANTIQUE EYE EXAM Chart - Snellen - Very Early - 1800s - 7 feet

Snellen Eye Chart

Eye Charts

Tech-Med Eye Charts, Illuminated Snellen Eye Test Chart, 20 ft

new Low Vision Catalog - Hilco

Eye Charts & Visual Tests

Ultrassist Snellen Eye Chart, Pocket Size Eye Testing

The Snellen eye test uses the idea of a subtended 5 minutes of arc with a 20 foot distance. This became the standard vision measurement. Also,

KASHSURG Snellen and Tumbling E Non-Reflective Matte Finish Wall Eye Chart Size 22 x 11 Inch Combo Pack

Eye Charts

Eye Charts

KASHSURG Snellen and Tumbling E Non-Reflective Matte