Canon FL refers to a lens mount standard for 35mm single-lens reflex cameras from Canon. It was introduced in April 1964 with the Canon FX camera, replacing the previous Canon R lens mount. The FL mount was in turn replaced in 1971 by the Canon FD lens mount. FL lenses can also be used on FD-mount cameras.
Many mirrorless interchangeable-lens cameras are able to use Canon FL lenses via an adapter.
| Focal length (mm) | Name | Aperture | Year | Construc. (Ele/Grp) | Min. focus (Mag.) | Filter (mm) | Dia. × Len. | Wgt. | Notes |
|---|---|---|---|---|---|---|---|---|---|
| Wide angle lenses | |||||||||
| 19 | FL 19mm f/3.5 | f/3.5–16 | Aug 1964 | 9/7 | 0.5 m (1.6 ft) (0.044×) | 58 | 65×18 mm (2.6×0.7 in) | 150 g (5.3 oz) | [a] |
| FL 19mm f/3.5R | f/3.5–16 | Nov 1965 | 11/9 | 0.5 m (1.6 ft) (0.048×) | Ser. IX | 82×68 mm (3.2×2.7 in) | 500 g (18 oz) | ||
| 28 | FL 28mm f/3.5 | f/3.5–16 | Dec 1966 | 7/7 | 0.4 m (1.3 ft) (0.09×) | 58 | 65×40 mm (2.6×1.6 in) | 240 g (8.5 oz) | |
| 35 | FL 35mm f/2.5 | f/2.5–16 | Mar 1964 | 7/5 | 0.4 m (1.3 ft) (0.115×) | 58 | 63×55 mm (2.5×2.2 in) | 352 g (12.4 oz) | |
| FL 35mm f/3.5 | f/3.5–16 | May 1968 | 6/6 | 0.4 m (1.3 ft) (0.106×) | 48 | 62×43 mm (2.4×1.7 in) | 270 g (9.5 oz) | ||
| 38 | FLP 38mm f/2.8 | f/2.8–16 | May 1965 | 4/3 | 0.8 m (2.6 ft) (0.054×) | 48 | 66×21 mm (2.6×0.8 in) | 210 g (7.4 oz) | [b] |
| Normal lenses [c] | |||||||||
| 50 | FL 50mm f/1.4 | f/1.4–16 | Apr 1965 | 6/4 | 0.6 m (2.0 ft) (0.103×) | 58 | 65×43 mm (2.6×1.7 in) | 280 g (9.9 oz) | |
| FL 50mm f/1.4 I | f/1.4–16 | Sep 1966 | 6/5 | 0.6 m (2.0 ft) (0.103×) | 58 | 64×43 mm (2.5×1.7 in) | ? | ||
| FL 50mm f/1.4 II | f/1.4–16 | May 1968 | 7/6 | 0.6 m (2.0 ft) (0.101×) | 58 | 65×51 mm (2.6×2.0 in) | 340 g (12 oz) | ||
| FL 50mm f/1.8 I | f/1.8–16 | Mar 1964 | 6/4 | 0.6 m (2.0 ft) (0.104×) | 48 | 61×40 mm (2.4×1.6 in) | 228 g (8.0 oz) | ||
| FL 50mm f/1.8 II | f/1.8–16 | Mar 1968 | 6/4 | 0.6 m (2.0 ft) (0.103×) | 48 | 62×42.5 mm (2.4×1.7 in) | 280 g (9.9 oz) | ||
| FL 50mm f/3.5 Macro | f/3.5–16 | Jun 1965 | 4/3 | 0.234 m (0.8 ft) (0.5×) | 58 | 64×56 mm (2.5×2.2 in) | 295 g (10.4 oz) | ||
| 55 | FL 55mm f/1.2 | f/1.2–16 | Jul 1968 | 8/7 | 0.6 m (2.0 ft) (0.109×) | 58 | 67×52.5 mm (2.6×2.1 in) | 480 g (17 oz) | |
| 58 | FL 58mm f/1.2 I | f/1.2–16 | Mar 1964 | 7/5 | 0.6 m (2.0 ft) (0.117×) | 58 | 64.5×52.5 mm (2.5×2.1 in) | 410 g (14 oz) | |
| FL 58mm f/1.2 II | f/1.2–16 | Mar 1966 | 7/5 | 0.6 m (2.0 ft) (0.117×) | 58 | 64.5×52.5 mm (2.5×2.1 in) | 410 g (14 oz) | ||
| Telephoto lenses | |||||||||
| 85 | FL 85mm f/1.8 | f/1.8–16 | Sep 1964 | 5/4 | 1 m (3.3 ft) (0.101×) | 58 | 64×55 mm (2.5×2.2 in) | 445 g (15.7 oz) | |
| 100 | FL 100mm f/3.5 | f/3.5–22 | Oct 1964 | 5/4 | 1 m (3.3 ft) (0.101×) | 48 | 63×61 mm (2.5×2.4 in) | 278 g (9.8 oz) | |
| FL M 100mm f/4 | f/4–22 | Sep 1969 | 5/3 | — | 48 | 61×43 mm (2.4×1.7 in) | 220 g (7.8 oz) | [d] | |
| 135 | FL 135mm f/2.5 | f/2.5–22 | May 1965 | 6/4 | 1.5 m (4.9 ft) (0.106×) | 58 | 68×102 mm (2.7×4.0 in) | 645 g (22.8 oz) | |
| FL 135mm f/3.5 | f/3.5–22 | May 1965 | 4/3 | 1.5 m (4.9 ft) (0.094×) | 48 | 62×83 mm (2.4×3.3 in) | 434 g (15.3 oz) | ||
| 200 | FL 200mm f/3.5 I | f/3.5–22 | Mar 1964 | 7/5 | 2.5 m (8.2 ft) (0.095×) | 58 | 68×152.5 mm (2.7×6.0 in) | 660 g (23 oz) | |
| FL 200mm f/3.5 II | f/3.5–22 | May 1966 | 7/5 | 2.5 m (8.2 ft) (0.095×) | 58 | 68×152.5 mm (2.7×6.0 in) | 680 g (24 oz) | ||
| FL 200mm f/4.5 | f/4.5–22 | Sep 1966 | 5/4 | 2.5 m (8.2 ft) (0.094×) | 48 | 63×146 mm (2.5×5.7 in) | 555 g (19.6 oz) | ||
| 300 | FL 300mm f/2.8 S.S.C. Fluorite | f/2.8–32 | Feb 1974 | 6/5 | 3.5 m (11.5 ft) (0.103×) | — | 112×230 mm (4.4×9.1 in) | 2,340 g (83 oz) | [e] |
| FL-F 300mm f/5.6 | f/5.6–22 | May 1969 | 7/6 | 3.5 m (11.5 ft) (0.091×) | 58 | 75×168 mm (3.0×6.6 in) | 850 g (30 oz) | [e] | |
| 400 | 400mm f/4.5 | f/4.5–32 | Sep 1971 | 5/4 | 4.5 m (14.8 ft) (0.111×) | 48 | 108×338 mm (4.3×13.3 in) | 3,890 g (137 oz) | [f] |
| 500 | FL-F 500mm f/5.6 | f/5.6–22 | Jun 1969 | 6/5 | 10 m (32.8 ft) (0.059×) | 95 | 106×300 mm (4.2×11.8 in) | 2,700 g (95 oz) | [e] |
| 600 | 600mm f/5.6 | f/5.6–32 | Sep 1971 | 6/5 | 10 m (32.8 ft) (0.07×) | 48 | 128×448 mm (5.0×17.6 in) | 5,000 g (180 oz) | [f] |
| 800 | 800mm f/8 | f/8–32 | Sep 1971 | 7/5 | 18 m (59.1 ft) (0.051×) | 48 | 128×508 mm (5.0×20.0 in) | 5,360 g (189 oz) | [f] |
| 1200 | 1200mm f/11 | f/11–64 | Jun 1972 | 7/5 | 40 m (131.2 ft) (0.032×) | 48 | 128×853 mm (5.0×33.6 in) | 6,200 g (220 oz) | [f] |
| Zoom lenses | |||||||||
| 55–135 | FL 55-135mm f/3.5 | f/3.5–22 | Mar 1964 | 13/10 | 2 m (6.6 ft) (0.08×) | 58 | 69×140 mm (2.7×5.5 in) | 780 g (28 oz) | |
| 85–300 | FL 85-300mm f/5 | f/5–22 | Apr 1965 | 15/9 | 4 m (13.1 ft) (0.085×) | 72 | 93×279 mm (3.7×11.0 in) | 1,850 g (65 oz) | |
| 100–200 | FL 100-200mm f/5.6 | f/5.6–22 | Dec 1966 | 8/5 | 2.5 m (8.2 ft) (0.092×) | 55 | 64×173 mm (2.5×6.8 in) | 650 g (23 oz) | |
| Teleconverters | |||||||||
| 2× | Extender 2× | 2× | Feb 1974 | 5/5 | — | — | 64×37 mm (2.5×1.5 in) | 180 g (6.3 oz) | |
The list is complete.
A single-lens reflex camera (SLR) is a camera that typically uses a mirror and prism system that permits the photographer to view through the lens and see exactly what will be captured. With twin lens reflex and rangefinder cameras, the viewed image could be significantly different from the final image. When the shutter button is pressed on most SLRs, the mirror flips out of the light path, allowing light to pass through to the light receptor and the image to be captured.
The Canon FD lens mount is a physical standard for connecting a photographic lens to a 35mm single-lens reflex camera body. The standard was developed by Canon of Japan and was introduced in March 1971 with the Canon F-1 camera. It served as the Canon SLR interchangeable lens mounting system until the 1987 introduction of the Canon EOS series cameras, which use the newer EF lens mount. The FD mount lingered through the release of the 1990 Canon T60, the last camera introduced in the FD system, and the end of the Canon New F-1 product cycle in 1992.
The Canon A-1 is an advanced-level single-lens reflex (SLR) 35 mm film camera for use with interchangeable lenses. It was manufactured by Canon Camera K. K. in Japan from March 1978 to 1985. It employs a horizontal cloth-curtain focal-plane shutter with a speed range of 30 to 1/1000 second plus bulb and flash synchronization speed of 1/60 second. It has dimensions of 92 millimetres (3.6 in) height, 141 millimetres (5.6 in) width, 48 millimetres (1.9 in) depth and 620 grams (22 oz) weight. Unlike most SLRs of the time, it was available in only one color; all black. The introductory US list price for the body plus Canon FD 50 mm f/1.4 SSC lens was $625; the camera body was generally sold with a 30–40% discount.
The Canon AE-1 is a 35 mm single-lens reflex (SLR) film camera for use with interchangeable lenses. It was manufactured by Canon Camera K. K. in Japan from April 1976 to 1984. It uses an electronically controlled, electromagnet horizontal cloth focal plane shutter, with a speed range of 2 to 1/1000 second plus Bulb and flash X-sync of 1/60 second. The camera body is 87 mm tall, 141 mm wide, and 48 mm deep; it weighs 590 g. Most are silver, with black grip and chrome trim, but some are black with silver and trim.
The Canon AL-1 was an FD mount, 35mm single-lens reflex camera introduced in March 1982. Its main feature was the "Quick Focus" focus-assist system that was aimed at those who had trouble focusing through the viewfinder—either novices, or those with poor eyesight—and was intended to head off competition from the first full-autofocus cameras from other manufacturers, such as the Pentax ME F.
The Canon EF is a manual focus 35mm single-lens reflex camera produced by Canon between 1973 and 1978. It was compatible with Canon's FD-mount lenses. The EF was built as an electro-mechanical version of Canon's top-of-the line wholly mechanical Canon F-1. The shutter is mechanical at all speeds ½ second and faster, but at 1 second and longer the shutter is all electronically controlled, allowing AE exposures from 1/1000 to 30 seconds. The EF shares the F-1's rugged construction and tough metal body. Unlike the F-1, the EF does not support any motor drive for film transport. Neither does it provide any interchangeable viewfinder.
In photography, through-the-lens metering refers to a feature of cameras whereby the intensity of light reflected from the scene is measured through the lens; as opposed to using a separate metering window or external hand-held light meter. In some cameras various TTL metering modes can be selected. This information can then be used to set the optimal film or image sensor exposure, it can also be used to control the amount of light emitted by a flash unit connected to the camera.
The Canon T80 is Canon's first autofocus 35mm single-lens reflex camera. It was introduced in April 1985 and discontinued in June 1986 and is part of the T series of FD mount cameras. It is not compatible with Canon's later EOS system and its autofocus EF-mount lenses. Three special lenses, designated AC, were produced specifically for the camera. Other FD-mount lenses can also be used, but without autofocus capabilities.
The Canon F-1 is a 35 mm single-lens reflex camera produced by Canon of Japan from March 1971 until the end of 1981, at which point it had been superseded by the New F-1 launched earlier that year. The Canon FD lens mount was introduced along with the F-1, but the previous Canon FL-mount lenses and older R- series lenses were also compatible with the camera with some limitations. The Canon F-1 was marketed as a competitor to the Nikon F and Nikon F2 single lens reflex cameras by Nikon.
The Canon FTb is a 35 mm single-lens reflex camera manufactured by Canon of Japan from March 1971 replacing the Canon FT QL. It features a Canon FD lens mount, and is also compatible with Canon's earlier FL-mount lenses in stop-down metering mode. Launched alongside the top-of-the-line F-1, the FTb was the mass-market camera in the range. Its QL designation referred to the Quick Load feature introduced by the FT-QL which allowed changing film in the middle of the roll to change types of film, as well as making film loading easier.
The Canon FT QL is a 35mm single-lens reflex camera introduced by Canon Inc. in March 1966. It has a Canon FL lens mount compatible with the large range of FL series lenses. The FT can also operate the later Canon FD series lenses in stop-down mode, but the earlier R series has a different lens aperture mechanism and cannot be used, although the bayonet fitting is similar. The standard kit lenses were Canon's 50mm f/1.8 ; 50mm f/1.4 and 58mm f/1.2, the body-only option was offered later.
The Canon FD 35-70mm f/4 AF lens, released in 1981, was Canon's first attempt at adding autofocus capability to their range of single-lens reflex cameras. Canon took their existing, successful Canon FD 35-70mm f/4 lens and added a box above the lens which housed a self-contained autofocus mechanism, Canon's SST system, as used in the AF35ML compact camera earlier that year.
The Canonflex is a Canon 35 mm film single-lens reflex (SLR) camera introduced in May 1959. Its standard lens is the Canon Camera Co. Super-Canomatic R 50mm lens f/1.8. The camera was in production for one year before it was replaced by the Canonflex R2000, adding a 1/2000 sec. shutter speed.
The Canon Pellix is a manual-focus single-lens reflex (SLR) camera released in 1965 that uses a stationary half-silvered mirror behind which a metering cell is raised during light level metering.
The Leica R bayonet mount is a camera lens mount system introduced by Leitz in 1964. The R mount is the standard method of connecting a lens to the Leica R series of 35 mm single-lens reflex cameras. The mount is descended from those used for the Leicaflex, Leicaflex SL and Leicaflex SL2 SLR cameras, but differs in the cams used to communicate lens aperture information to the camera. 3 cam lenses are compatible with all of the Leica SLR cameras, while R-only lenses have a slightly different mount shape that will not fit on the earlier cameras.
A pellicle mirror is an ultra-thin, ultra-lightweight semi-transparent mirror employed in the light path of an optical instrument, splitting the light beam into two separate beams, both of reduced light intensity. Splitting the beam allows its use for multiple purposes simultaneously. The thinness of the mirror practically eliminates beam or image doubling due to a non-coincident weak second reflection from the nominally non-reflecting surface, a problem with mirror-type beam splitters. The name pellicle is a diminutive of pellis, a skin or film.
The Auto-Reflex and Autoreflex is a series of 35mm SLR cameras made by Konica from 1965 to 1988. All these models have the Konica AR bayonet.
Canon’s F series is Canon’s series of manual focus 35 mm single lens reflex cameras. The first professional camera, the F-1, was introduced in March 1971 while the final camera, the New F-1 High Speed Motor Drive Camera, was released in February 1984. All have a Canon FD or FL lens mount compatible with Canon’s extensive range of manual-focus lenses.
The Canon R lens mount is a physical standard for connecting a camera lens to a 35mm single-lens reflex camera body. It was introduced in March 1959 along with the Canon Canonflex.
