Quick answer
The Canon FL 58mm f/1.2 is a standard prime lens covering 58mm at f/1.2 for the Canon FD mount. Its very wide maximum aperture suits low light and shallow depth of field with strong background blur.
About this lens
The Canon FL 58mm f/1.2 is a fast manual-focus standard prime lens covering 58mm at f/1.2 for Canon FD mount cameras. The natural field of view suits street, documentary and everyday photography.
Canon FL 58mm f/1.2 specifications
- Brand
- Canon
- Mount
- Canon FD
- Focal length
- 58mm
- Maximum aperture
- f/1.2
- Lens type
- Prime
- Format coverage
- full-frame
- Optical construction
- 7 elements in 5 groups
- Autofocus motor
- none
- Minimum focus distance
- 0.6 m
- Maximum magnification
- 0.12x
- Filter thread
- 58 mm
- Weight
- 410 g
- Length
- 52.5 mm
- Diameter
- 64.5 mm
Specification source: en.wikipedia.org
What can you shoot with the Canon FL 58mm f/1.2?
At 58mm this is a standard prime, which typically suits:
- Everyday and street photography
- Natural-perspective portraits
- Documentary and travel work
Its very wide maximum aperture suits low light and shallow depth of field with strong background blur.
Full-frame equivalent and field of view
Calculated from the focal length and crop factor (adapted mount, so sensor size depends on your camera). Not measured.
| Sensor | Crop | Equivalent | Horizontal FOV | Diagonal FOV |
|---|---|---|---|---|
| Full frame | 1.0x | 58mm | 34.5° | 40.9° |
| APS-C | 1.6x | 93mm | 22° | 26.2° |
| Micro Four Thirds | 2.0x | 116mm | 17.6° | 21.1° |
Frequently asked questions
What mount does the Canon FL 58mm f/1.2 use?
It uses the Canon FD mount, so it fits Canon FD cameras directly and can be used on other systems through a mount adapter.
What is the focal length of the Canon FL 58mm f/1.2?
It is a fixed 58mm lens with a maximum aperture of f/1.2. That makes it a standard lens.
Is the Canon FL 58mm f/1.2 a prime or a zoom lens?
It is a prime lens with a fixed 58mm focal length. Primes usually open wider than zooms; this one opens to f/1.2.
What is the Canon FL 58mm f/1.2 equivalent on a crop sensor?
On APS-C (1.6x crop) it frames like 93mm on full frame, with a 22° horizontal and 26.2° diagonal field of view. On Micro Four Thirds (2x crop) it frames like 116mm on full frame, with a 17.6° horizontal and 21.1° diagonal field of view. These figures are calculated from the focal length and crop factor.
Alternatives for Canon FD from other brands
All Canon FD lensesSame mount, overlapping focal range, closest maximum aperture first.
