Snellen Eye Charts

Product Description

This family of traditional Snellen eye charts are printed with eleven lines of block letters with large letters at the top and smaller letters at the bottom.

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

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

To Test Visual Acuity, position the patient 20 feet in front of the Snellen eye chart. Washable white plastic eye charts with green and red color

20 ft. Snellen Eye Chart

Figure, A Snellen eye chart for visual acuity testing

How Eye Charts Measure Your Vision

These Snellen Eye Chart was originally introduced in 1862 by Herman Snellen. The Snellen eye Test uses the idea of subtended 5 minutes of arc with a

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