Illuminated eye chart 08427

Tumbling E eye chart, specific for assessing the visual acuity of children aged 4 to 6 - Can be used for tests about 3 metres away. Can be hung on a wall or in an illuminated cabinet for a backlit effect. For small children under the age of 6 and with illiterate people we recommend the use of the large letter E, to be held in the hand in order to place it as shown on the eye chart.