4 0 c m
36cm
actual image size: 28cm x 32cm
Description
Hand-coloured slipping magic lantern slide which consists of one glas slide which is moved acros another, fixed slide, each of which is painted with one phase of a simple movement. Black patches on the slipping slide alternately cover and uncover the two phases of movement, in this case showing the dog just after it has jumped through the hoop.
Image Details
Image Ref.
10296711
© National Museum of Science & Media / Science & Society Picture Library