No photo available for this lens
Production
1973
Country
Japan
Optical
7 elements in 6 groups
Updated
Jul 16, 2026
Canon FD
Canon FD (breech-lock) · 50mm · f/1.4
Compiled from 3 real reviews · AI-assisted · accuracy-checked · Updated 16 Jul 2026
Overview
The Canon FD 50mm normal primes were the workhorse standard lenses of Canon's manual-focus FD system, spanning the 1970s SLR era through the transition to the New FD (newFD) generation at the end of the decade. Two distinct fast fifties define the family covered here. The FD 50mm f/1.4 S.S.C. followed the original 1971 FD 50mm f/1.4 and was released in March 1973, adding Canon's S.S.C. (Super Spectra Coating) specifically to improve contrast and control flare compared with the earlier single-layer S.C. coating. It was built for open-aperture metering and automatic exposure on bodies like the Canon F-1 and AE-1, using Canon's breech-lock mount — a two-step attach-then-lock system that some period photographers actually praised as more fail-safe, since the lens seats straight-on and self-locks loosely before you turn the ring firm. The later newFD 50mm f/1.8 sits at the opposite end: today it is described as one of the very cheapest manual lenses you can find, a genuine bang-for-buck bargain, though notably it wears only the older S.C. coating rather than the S.S.C. used on most other FD glass. No established nicknames, cult monikers, or 'swirl/glow' legends are evidenced in the reviews for either lens; the FD 50s are loved less for mythology than for being ubiquitous, affordable, well-corrected standard optics — the f/1.4 became one of the most widely used normal lenses of its generation.
Verdict: This is the archetypal Canon FD standard fifty: a competent, low-distortion normal lens rather than a character-lens legend. The FD 50mm f/1.4 S.S.C. is for the shooter who wants a fast, contrast-improved classic normal for low light and shallow depth of field with solid mechanical build, accepting strong wide-open vignetting and a touch of barrel distortion. The newFD 50mm f/1.8 is for the budget-minded photographer chasing maximum image-per-dollar — genuinely cheap and capable, if you can live with a plasticky feel, a less-smooth focus ring, the weaker S.C. coating and heavy vignetting wide open. Neither is bought for mythical bokeh; both reward stopping down and careful light handling.
Optical Character
Sharpness wide open
Very good center sharpness at f/1.4 with low contrast, good across the frame from f/2.8, but borders and corners poor wide open.
Flare resistance
Super Spectra Coating was intended to improve flare control, though FD glass generally rates average to bad for flare resistance.
Contrast
Low contrast wide open; the S.S.C. coating was added to improve contrast over the earlier single coating.
Vignetting
Surprisingly high wide open (around 3 EV), improving on stopping down.
Community Insights
What people love
- Exceptional value — the newFD 50mm f/1.8 is cited as one of the cheapest manual lenses available and a strong bang-for-buck choice
- The fast f/1.4 maximum aperture of the S.S.C. version, versatile for low light and shallow depth of field
- Improved contrast and flare control on the f/1.4 S.S.C. thanks to Canon's Super Spectra Coating over the older single coating
- Solid metal-and-mechanical build on the earlier lenses, giving a tactile feel versus later plastic-heavy designs
- Low distortion overall (only about 1.3% mild barrel on the f/1.4 S.S.C.)
- The breech-lock mount, which some period users considered more fail-safe because the lens seats straight-on and self-locks before final tightening
What people dislike
- Cheap, plasticky feel of the newFD f/1.8 — especially the third version, which uses much plastic and feels cheap compared to other 50s of the era
- The f/1.8's aperture ring has high resistance and feels cheap, with an odd click landing near f/2.5 between f/1.8 and f/2.8
- The f/1.8 focus ring has only OK resistance and doesn't feel very smooth
- High vignetting wide open on both lenses (about 2.4 stops on the f/1.8 at infinity; roughly 3 EV on the f/1.4 S.S.C.)
- The breech-lock system's two-step mounting (mount then lock) is seen by some as annoying
- The newFD f/1.8 wears only the older, less effective S.C. coating rather than the better S.S.C. used on most FD glass
Pro Tips
- Stop down a stop or two to clear the heavy wide-open vignetting on both the f/1.4 and f/1.8 — by mid apertures corners brighten considerably
- On the newFD f/1.8, learn the aperture detents: it clicks in half stops but has a deliberate click near f/2.5 between f/1.8 and f/2.8, so meter accordingly
- Favor a single-coated-aware technique on the f/1.8 (only S.C. coating): shade the front element against bright, oblique light to avoid contrast loss; the f/1.4 S.S.C.'s better coating is more forgiving
- Focus deliberately and confirm critical focus wide open — the fast f/1.4 gives very shallow depth of field where small errors show
- Expect a mild barrel bend on the f/1.4 S.S.C. (about 1.3%); keep straight lines away from the frame edge or correct in post for architecture
Sources (3)
The Guide to Canon FD lenses on the Sony a7 series - phillipreeve.net
Vintage Lens Test: Canon FD 50mm f/1.4 S.S.C. - OpticalLimits
Web research
This is the archetypal Canon FD standard fifty: a competent, low-distortion normal lens rather than a character-lens legend. The FD 50mm f/1.4 S.S.C. is for the shooter who wants a fast, contrast-improved classic normal for low light and shallow depth of field with solid mechanical build, accepting strong wide-open vignetting and a touch of barrel distortion. The newFD 50mm f/1.8 is for the budget-minded photographer chasing maximum image-per-dollar — genuinely cheap and capable, if you can live with a plasticky feel, a less-smooth focus ring, the weaker S.C. coating and heavy vignetting wide open. Neither is bought for mythical bokeh; both reward stopping down and careful light handling.
https://phillipreeve.net/blog/canon-newfd-50mm-f-1-8-a-review/https://opticallimits.com/vintage/vintage-lens-test-canon-fd-50mm-f-1-4-s-s-c/