[Fixation devices for the cover-test (author's transl)]
Journal/Book: Klin Monatsbl Augenheilkd. 1975; 167: 308-11.
Abstract: A special fixation device for distance consisting of a music box and a fixation light with changing colour is described. For near examination a fixation bar with a vertical row of pictures and numbers, and a fixation cube with pictures are recommanded.
Keyword(s): Child. Child, Preschool. English Abstract. Fixation, Ocular. Human. Vision Tests/instrumentation