The U-matic is an electric driven SLR camera with zoom optics.
Start of commercialisation: 1961
Body in cast aluminium.
Lens: Yashinon Zoom 1,8 / 9-28 mm
Reflex finder with a central micro prism field as a focusing aid.
Electric motor (requires 4 AA batteries).
Frame rates: 12, 16, 24 fps and single frame.
Automatic or manual exposure. Selenium cell.