WIRGIN EDIXA, ZEISS IKON AG, KOWA, MIRANDA, TOPCON, ALPA, NIKKORMAT/NIKOMAT.
West-Germany: WIRGIN EDIXA:1954-1971:
West-Germany: ZEISS IKON AG: 1953-1972:
Japan: MIRANDA: 1955-1976:
Japan: TOPCON: 1958-1978:
Switzerland: ALPA: 1949-1978:
Japan: NIKKORMAT/NIKOMAT: 1965-1978: