Originally posted by hinman Can you give 2 to 3 highly recommended Caon FD lenses? Is the FD 85mm f/1.8 worth consideration. How good is the FD 35mm f/2.0 or the FD 24mm f/2.0. I may list the wrong aperture and model. I sometime see the wording with SCC and are those with better coating? And if you have some minolta or Sony older alpha lenses with AF, will the LA-EA3 work with those on your upcoming A7r? I just have too many questions and they are meant for curiosity and my own planning for A7 with its kit lens 28-70mm.
Well... I'll start with some info on FD lenses.
S.S.C. stands for Super Spectra Coating and can be found on Canon FD lenses since 1970's (1973 IIRC). It replaced S.C. (Spectra Coating) and is used until nowadays, of course having been improved all the time.
Later Canon lenses were commonly called FDn (n=new), they had the same S.S.C. coating, it just wasn't marked on the lens. The FDn lenses are smaller and lighter than the S.S.C. lenses and therefore are told to be of inferior quality. I had a 35mm f/2.0 and a 50mm f/1.4 lenses in both variations and I hadn't spotted any differences in image quality. FDn lenses introduced a different mount (compatible with older bodies, though), which was closer to a classic bayonet mount than the previous breech lock used in older Canon lenses.
That's it for the introduction, now to the lenses I have/used to have. Please note that I mainly use them with the Lens Turbo adapter which lowers the Image Quality, especially in the corners (and more with wideangle lenses).
Recommended:
Canon FD 85mm f/1.2 S.S.C. - a beauty. Quite large and heavy but with excellent IQ. Lacks contrast a little bit at f/1.2 but it's very easy to repair in PP - if you want to, because images taken at full aperture are... really special. Sharp in the center even wide open, at f/2.8 the whole frame is sharp enough for me. Strongly recommended (this version or the later "L" one). My favourite manual lens.
Canon FD 55mm f/1.2 S.S.C. - a very nice lens, even though not nearly as sharp as the 85mm at f/1.2. The later Aspherical version is said to provide a better IQ but I haven't had it, so cannot confirm that. Still recommended.
Canon FD 35mm f/2.0 (S.S.C. or FDn) - a solid performer. The most wideangle lens I can use with the Lens Turbo for images sharp across the frame (at f/5.6 at least). I had both versions (S.S.C. and FDn) and sold the S.S.C. because it was bigger and heavier. But there are several S.S.C. versions and some are said to be better than others. Nevertheless, I'm happy with the FDn and I can honestly recommend it.
Canon FD 100mm f/2.8 S.S.C - a big surprise. I was looking for a 100mm f/2.0 lens and couldn't find one with a reasonable price. So i bought a 100mm f/2.8 one to try this focal lenght at least and... decided to keep it ;-) This lens is very sharp wide open, contrasty and at the same time not to big and heavy. Strongly recommended.
Vivitar 135mm f/2.8 Close Focus - a very simple design (just for elements) but delivering a very decent IQ even at f/2.8. Close focusing means an MFD of ca. 24" (60cm) and macro 1:2. I had an m42 version of this lens and loved it, so you can imagine how happy I was when I found a Canon FD version on the Polish auction portal for just $30 :-). Strongly recommended.
Other lenses:
Carl Zeiss Jena 24mm f/2.8 Macro - focuses down to 15cm or so (ca. 6") but the IQ is just average. Bought it of curiosity, now I'm happy it didn't kill the cat. Too expensive for what it's worth.
Canon FDn 28mm f/2.8 - it's not a bad lens, quite sharp but... boring ;-) And with the Lens Turbo edges and corners start to look decent only at f/11.
Canon FDn 35mm f/2.8 - a good performer, as good as the FDn 35mm f/2.0 lens but... slower ;-) Cheaper, of course, so if you don't mind f/2.8 as a maximum aperture, you can easily go for it.
Canon FD 50mm f/1.8 (S.C. or FDn) - boooooring! And not really sharp at f/1.8 even in the center.
Canon FD 50mm f/1.4 (S.S.C or FDn) - not a bad performer, just a bit soft wide open. A typical 50mm f/1.4 lens of the epoque.
Canon FD 135mm f/2.5 S.C. - a very good lens. In fact, if I didn't like the Vivitar so much, I would recommend this one, Sharp, contrasty, nice subject separation. Not to big nor heavy for a focal lenght/aperture. If you don't need the macro capabilities, this is a good choice IMO.
Canon FD 135mm f/3.5 - not a bad lens, sharp but a bit slow. Smaller and lighter than the f/2.5 one.
Canon FD 200mm f/2.8 - excellent IQ but my copy does not focus at infinity neither with the Lens Turbo nor with a regular adapter.
Canon FD 500mm f/8 Mirror Lens - by far the sharpest mirror lens I've used so far. Quite big for a 500mm mirrorlens but not much heavier. Very good IQ.
Canon FL 58mm f/1.2 - my first FD/FL lens. Not bad, "dreamy" at f/1.2 of course but quite useful whet stopped down a little bit. Uses a preset aperture mechanism.
Canon FL 35mm f/2.5 - maybe it's just my copy, but this lens is soft and lacks contrast even stopped down. Bought it cheap, sold it for even less.
All of the lenses are quite old, so they suffer from the CA (some more, some less). Compared to the current E-mount lenses though, they are not worse than most of the modern ones.
I haven't had the 85mm f/1.8 lens but I heard only good opinions about it. It's certainly cheaper, smaller and lighter than the f/1.2 one.
You can find some pictures taken with some of the lenses above
on my blog - just enter the "Canon FD" phrase into the search bar (just below the title picture).
There are many more excellent and very interesting FD lenses to try. I found this webpage:
Canon FD lenses - Main Index Page a very good place to read about these lenses if you consider buying some.