Canon and Fujifilm

Goro Yoshida, Saburo Uchida, and Takeo Maeda established the Precision Optical Instruments Laboratory in Tokyo in November 1933 to develop a high-grade 35mm camera. The Kwanon was a prototype, not a regular commercial line. The Hansa Canon reached the market in February 1936 under a joint arrangement: Nippon Kogaku supplied the Nikkor lens, mount, viewfinder optics, and rangefinder mechanism, while Canon's predecessor made the body and shutter and assembled the camera.

Hansa Canon (Standard Model) · The History of Canon, 1933-1961 · Canon Camera Museum: The Birth of Canon

The business was incorporated as Precision Optical Industry Co., Ltd. on 10 August 1937. It developed the Serenar lens and began moving toward internal optical production. Wartime disruption damaged facilities and constrained materials, but the company received permission on 1 October 1945 to resume camera manufacture. Canon's current corporate founding date refers to the 1937 incorporation, not the laboratory's 1933 beginning.

Canon Basic Information · The History of Canon, 1933-1961 · Canon Camera Museum: 1937-1945

Postwar cameras initially appeared with either Serenar or Nikkor standard lenses because materials and production were still unsettled. Canon expanded in-house Serenar manufacture, and Nippon Kogaku stopped supplying Nikkor lenses in 1948. Precision Optical Industry became Canon Camera Co., Inc. in 1947. Rangefinders supported export growth while Canon began to build capabilities in cine cameras, broadcast lenses, and business equipment.

The History of Canon, 1933-1961 · Canon Camera Museum: 1937-1945 · Canon Camera Museum: Overcoming Postwar Difficulties

The Canonflex of 1959 introduced the R-mount SLR line. The FL mount followed in 1964 with stopped-down TTL metering and retained the breech-lock concept. Canon developed large synthetic fluorite crystals and released the FL-F300mm f/5.6 in May 1969. The company also diversified into calculators and copying technology and changed its legal name to Canon Inc. on 1 March 1969 to reflect a business no longer limited to cameras.

Fluorite Lenses: Corrective Capabilities Beyond Ordinary Optical Glass · Canon Camera Museum: 1955-1969 · The Evolution of the Canon Lens Mount

Canon introduced the FD system and professional F-1 in 1971. FD retained the earlier breech-lock physical concept but added full-aperture metering and information exchange intended for automatic exposure. Fourteen FD lenses appeared together at launch, and the wider F-1 system was supported by more than 180 accessories. Canon simultaneously expanded plain-paper copying, laser printing research, overseas production, and semiconductor lithography.

Canon Camera Museum: 1970-1975 · Canon F-1 · The Evolution of the Canon Lens Mount

The AE-1 of 1976 integrated a CPU into a mass-market 35mm SLR and was followed by the multi-mode A-1. New FD lenses appeared in 1979 with a faster fit-and-lock action while retaining interchangeability with earlier FD bodies. The T80 of 1985 provided a limited autofocus transition through dedicated AC lenses, but Canon concluded that a more extensive electronic system would require a new mount. Canon also began supplying laser-printer engines to Hewlett-Packard during this period.

The History of Canon, 1976-1987 · Canon Camera Museum: 1976-1986 · The Evolution of the Canon Lens Mount

Canon launched the EOS 650 and EF lenses in March 1987. EF replaced mechanical lens-body couplings with electronic communication, located the autofocus motor in each lens, and was not natively compatible with FD. The EOS-1 of 1989 extended the system into professional use. EF manufacturing expanded through Japan, Taiwan, and Malaysia, while Canon developed digital cameras and early professional digital SLR products around the EOS architecture.

Canon EOS 650 / EOS 650 QD · Canon Camera Museum: Leap Forward with the EOS, 1987-1991 · Canon Taiwan to Boost Lens Production Capability · The Evolution of the Canon Lens Mount

The EOS D30, marketed in October 2000, paired the EF system with a Canon-developed 3.25-megapixel CMOS sensor and Canon signal processing. The EOS-1D and full-frame EOS-1Ds brought the digital system to professional work, while the lower-priced EOS 300D widened access. EF-S added APS-C-specific lenses within the EOS SLR family. Canon continued selling the EOS-1V film body until 2018, although an official sales-end notice does not establish its final production month.

Canon EOS D30 · Canon Camera Museum: A Vibrant Evolution in Digital Imaging, 2001-2004 · Canon Camera Museum: 1997-2000 · Notice of End of Sales and Extended Repair Support for the EOS-1V

The EOS M of 2012 introduced the separate EF-M mirrorless mount for APS-C cameras and dedicated EF-M lenses. Canon also developed Cinema EOS and continued to expand digital SLR and professional video systems. The corporate group broadened further into network cameras and medical systems. No clear Canon announcement found in this search assigns one formal end date to the entire EOS M system.

Canon Camera Museum: 2011-2015 · Canon Integrated Report 2026

Canon launched the full-frame EOS R system in 2018. The RF mount retains a 54mm internal diameter but shortens the flange distance to 20mm and uses a 12-contact electronic interface. Canon adapters support EF and EF-S lenses on RF bodies, but RF and EF-M remain separate native systems. Canon Inc. continues to operate across printing, imaging, medical, and industrial businesses, with lens and lithography production centered in a global manufacturing network.

EOS R System White Paper · Canon Basic Information · Canon Launches the EOS R System · Canon Integrated Report 2026 · Canon Reaches 110 Million EOS Cameras and 160 Million RF/EF Lenses · Canon Manufacturing Facilities

Fuji Photo Film Co., Ltd. was established in January 1934 after the photographic-film operations of Dainippon Celluloid were separated under a government industrial plan. The Ashigara factory began film, photographic paper, and dry-plate production. An Odawara site was added in 1938 as the company widened its materials and chemical base.

Corporate history · 90 years of Fujifilm history

The Odawara works began optical-glass production in March 1940 and lens production the following month. More than a dozen glass types were made by the end of that year. The first company-built camera was a military aerial-observation camera, not a civilian Fujica. In 1944 Fuji acquired Enomoto Kogaku Seiki and formed Fuji Photo Optical, creating a separate precision-optical company within the group.

Corporate history · Optical glass, photographic lenses, and optical equipment

The Fujica Six IA appeared in April 1948 as the first commercial Fujica still camera. Initial bodies and shutters were supplied externally, and production delays exposed the difference between group capability and complete vertical integration. Camera manufacture was consolidated at Fuji Photo Optical in 1950. Odawara developed new high-index and rare-earth optical glasses and produced Crystar, Fujinar, and other lenses; the 1954 Leica-thread Fujinon 50mm f/1.2 is an early documented use of the Fujinon name. In 1957 Odawara's lens-production equipment and technology, with some staff, moved to Fuji Photo Optical.

Fujifilm Camera Exhibition · Postwar cameras, optical glass, and lenses

Fujica expanded through 35mm rangefinders and automatic-exposure cameras, including the 1962 Fujica 35 Auto M, the 1963 Fujica Half, and the 1967 Compact 35. Fuji also developed the Single-8 cartridge and camera system, introduced in 1965 after its earlier Rapid-8 approach was abandoned in response to Kodak's Super 8. The 1968 G690 began a professional 6×9 rangefinder branch. Fuji Photo Optical participated across the camera, lens, and motion-picture programs.

Fujifilm Camera Exhibition · Automatic-exposure, half-frame, and compact cameras · Professional cameras and Fujinon lenses · Development of the Single-8 system

The Fujica ST701 of 1970 opened the company's M42 SLR family. The ST801 followed in 1972 with open-aperture metering, a 1/2000-second top speed, and EBC Fujinon lenses; the electronically controlled ST901 arrived in 1974. Fuji's Electron Beam Coating first reached a marketed lens on the Single-8 Z800 zoom in December 1971, then interchangeable ST801 lenses in September 1972, medium-format lenses in 1973, and large-format lenses from 1974. The fixed-lens GW690 of 1978 simplified the earlier interchangeable-lens G system.

Professional cameras and Fujinon lenses · Fujica SLR cameras and Electron Beam Coating

Fujica shifted its 35mm SLRs from M42 to a proprietary bayonet in 1979. The export STX-1 and AX-1, AX-3, and AX-5 families used Fujica X-mount and EBC X-Fujinon or X-Fujinon lenses with different automatic-diaphragm and exposure capabilities. This mount has a 43.5mm register and no direct relationship to the digital Fujifilm X mount introduced decades later. Screw-mount SLR production ended during the transition, and the Fujica 35mm SLR branch ended in the mid-1980s.

Fujica AX and STX SLR systems · Fujica X mount

Fuji introduced the one-time-use QuickSnap in 1986 as film with a lens, creating a mass-market camera category tied directly to film manufacture and processing. The GX680 also appeared in 1986 as a 6×8 studio system with a revolving back, view-camera-style movements, and a thirteen-lens GX range. In 1988 Fuji demonstrated the FUJIX DS-1P, a prototype camera designed to record digital image data to a memory card; a commercial electronic still-camera line followed rather than the prototype itself entering ordinary retail sale.

Fujifilm Camera Exhibition · 90 years of Fujifilm history · The History of Fujinon, Episode 6: GX680 · History of lens-fitted film and QuickSnap

The 1998 TX-1 panoramic rangefinder, sold internationally as the Hasselblad XPan, switched between 24×36mm and 24×65mm frames on the same roll and used jointly developed Fujinon lenses. Fuji's professional digital and medium-format work also converged with Hasselblad in the GX645AF program. Contemporary corporate reporting described the GX645AF as jointly developed, with Fuji Photo Optical integrated into manufacture and marketing.

Annual Report 2003 · The evolution of Hasselblad lenses · XPan · Development of the TX-1

Fuji Photo Optical changed its name to Fujinon Corporation in October 2004 to unify corporate and brand identity. In 2006 the Fuji group adopted a holding-company structure: FUJIFILM Holdings became the parent and FUJIFILM Corporation the main operating company. Fujinon Corporation merged into Fujifilm Corporation in July 2010. A parallel manufacturing reorganization created Fujifilm Optics from Fujinon Mito and Fujinon Sano, preserving specialist production in the group under new legal names.

Annual Report 2010 · Annual Report 2005 · Corporate history · Fujifilm Optics company history

The fixed-lens X100 appeared in 2011 and the interchangeable-lens X-Pro1 in 2012, establishing the present Fujifilm X system and XF Fujinon lens line. The larger-format GFX system followed in 2017 with GF lenses. Fujifilm Optics continues camera, interchangeable-lens, broadcast, cinema, binocular, projector, and industrial-optics production. This living Fujinon identity is a continuation of group optical capability, but modern X and G mounts require their own catalog branches rather than being attached to old Fujica X or film-era serial assumptions.

Contributing to photography culture · Fujifilm GFX system history · Fujifilm Optics company profile · Optical devices overview