Originally posted by hoopsontoast I read that that too that the DA35 f2.4 is based on the FA35, the DA50 based on the FA50 f1.7.......
One does favor the other. I might even say the DA is based on the FA :^)
I don't know about any tests, but I can look at the DA 35 and the FA 35.
But the DA got a noticeably smaller front element
Looking down the throat of the thing, its aperture blades are smaller
I aint taking the rear caps of to check its nethers
If the FA didn't need the larger elements and aperture, then why was it sporting them..?
No, the DA might work on the FF but I wouldn't say it is suitable for FF
Not for any critical standard.
As I say, I haven't tested this. Just thinking about it...
I wonder why the DA wasn't made to cover FF. It couldn't have been much larger... It is about the size of the FA now. Still screw drive and no quickshift. Couldn't have weighed much more. Not really... anyway.