Tech-Med Eye Chart, Illuminated. Tumbling-E, 20 ft

White Translucent Plastic Chart. Non-Glare Black Letters. Designed to measure visual acuity. Used to screen people with vision impairment. Comes in various chart types and sizes. Comes in 14" x 9" in Size . The Dukal Tech-Med Eye Chart, Illuminated is a white translucent plastic chart with non-glare black letters designed to measure visual acuity. Used to screen people with vision impairment, the Tech-Med Eye Chart is a great choice for optometrists, physicians or nurses. Designed with various choices, the Tech-Med Eye Chart has Kindergarten, Snellen or Tumbling-E Chart Type. The Kindergarten Chart Type feature shapes like boats, hearts, stars, and circles while the Snellen Chart Type has letters of the alphabet. The Tumbling-E Chart Type feature different letter E directions. Available Options. The Dukal Tech-Med Eye Chart, Illuminated comes in 14" x 9" in size, various chart types, and sizes: Kindergarten, 20 ft (3063). Snellen, 10 ft (3062). Snellen, 20 ft (3061). Tumbling-E, 10 ft (3065). Tumbling-E, 20 ft (3064).