[A simple new device for screening eye tests in pre-school-age children (author's transl)].

A new method of testing the eyes of the children aged between four and six is described. This screening test has the following advantages: the children can be examined in familiar surroundings; there is no psychological pressure on the child; both visual acuity and binocular vision can be tested; the apparatus is simple to use and attractive to children; the results are reliable; the price is reasonable.