Journal des Demoiselles, pantinoscope

Phenakistoscope with two discs: one with a 50 cm diameter featuring a shutter with 10 slots, and one with a 23.5 cm diameter featuring successive images of a movement. It includes a wooden stand. These types of phenakistoscopes dispensed with the use of a mirror to observe the images. The two discs, fixed on the same axis, rotate in the same direction and speed. This phenakistoscope was produced b…