Prevent Blindness HOTV Vision Charts

PB251N HOTV Vision Chart Only is great for testing preliterate children 3-5 years in age. This chart is easily recognizable and can be taught to the child prior to testing.

PB25N HOTV Vision Chart Set features notations printed on each side of the chart to help prevent confusion while scoring and recording acuity vision. Preliterate children can use the HOTV response key to point to what letter they see or hold up flash cards for each optotype. The set includes chart, response key and flash cards.