Digital camera information about the astronauts' position. As with Texas Instruments employee Willis Adcock's filmless camera (US patent 4,057,830) in 1972, the technology had yet to catch up with the concept. The Cromemco Cyclops was an all-digital camera introduced as a commercial product in 1975. Its design was published as a hobbyist construction project in the February 1975 issue of "Popular Electronics" magazine, and it used a 32×32 Metal Oxide Semiconductor sensor. Steven Sasson, an engineer at Eastman Kodak, invented and built the first self-contained electronic camera that used a charge-coupled device image sensor in 1975. Early uses were mainly military and
Brownie (camera) In 1940, Kodak released the Six-20 Flash Brownie, Kodak's first internally synchronized flash camera, using General Electric bulbs. In 1957, Kodak produced the Brownie Starflash, Kodak's first camera with a built-in flash. The Brownie 127 was popular, selling in the millions between 1952 and 1967. It was a bakelite camera with a simple meniscus lens and a curved film plane to compensate for the deficiencies of the lens. Another model was the Brownie Cresta sold between 1955 and 1958. It used 120 film and had a fixed-focus lens. Having written an article in the 1940s for amateur photographers suggesting an