
4 0 c m
36cm
actual image size: 28cm x 32cm
Description
This optical toy was invented by the Belgian physicist Joseph Plateau (1801-1883). It is held with the printed side of the disc facing a mirror. When the disc is spun, the viewer looks at its reflection through the apertures on the disc's circumference and the drawings appear to move. The Phenakistoscope could only accomodate one viewer at a time. Later optical toys such as the Zoetrope allowed several people to view simultaneously.
Image Details
Image Ref.
10302345
© National Museum of Science & Media / Science & Society Picture Library