This fully automatic autofocus camera has a normal viewfinder and a low-angle viewfinder. The active AF system uses a near-infrared beam. Prefocus is enabled. For exposure control, program EE is controlled electronically.
This was the world’s first camera with wireless remote control (using infrared beam). The remote controller can be detached from the camera and you can use it to photograph yourself.
Since the low-angle viewfinder uses a roof prism, the camera was named “Prisma.”