Contax was a camera brand, started in 1932, noted for its technical innovation and wide range of Zeiss lenses, known for their high optical quality. The final products under the Contax name were a line of 35 mm, medium format, and digital cameras engineered and manufactured by Kyocera, and featuring modern Zeiss optics. In 2005, Kyocera announced that it would no longer produce Contax cameras.
While the firm of Ernst Leitz of Wetzlar established the 24 mm × 36 mm negative format on perforated 35 mm movie film as a viable photographic system, Zeiss Ikon of Dresden decided to produce a competitor designed to be superior in every way. The name Contax was chosen after a poll among Zeiss employees. Dr. Ing. Heinz Küppenbender was its chief designer.