Product: Grafco Snellen Eye Chart, Plastic with Non-Reflective Matte Finish, 22x11", #1240
Brand: Graham-Field
Made from thick plastic to prevent creases and tears, with matte finish to limit reflections and glare
22x11" with a metal eyelet for hanging on the wall
Calibrated for use at a 20' distance
20' distance. 22" x 11", with eyelet to be hung easily

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