Dez
Bodger Extraordinaire
I have a Bessa R, and it is a truly amazing camera, and a great vehicle for old LTM lenses. When looking for a good 50mm lens to leave on it most of the time, though, I have a problem. I am sure that the modern CV lenses are going to deliver the best performance, but I simply cannot afford to buy one of these.
I have tried the camera with a few old LTM lenses, and although I have never done any rigorous testing, I am happy with the results. In choosing the "right" 50, I do not want to lose the advantage of the many features of the camera, so I have a few boundary conditions:
- easily available at a cost under $200
- non-rotating focus mount, so I can always see the apertures
- click-stops in the aperture, so the settings will stay put, and I don't HAVE to always look at the aperture ring
- aperture rings that turn the same way as the light meter arrows in the finder. This means that maximum aperture is found when the ring is turned all the way counter-clockwise
- collapsible would be nice, but only if collapsing the lens will for sure not damage the camera
I am a bit nervous about the short RF base in this camera, so I worry about using a really fast 50mm lens.
So far, the only two candidates I can think of are the Canon f1.8 (which cost me ~$120), and the FSU Industar 61 (which came on a very nice FED 2 for a total of $40).
Both of these work very well, although I did need to clean and relube the I61, as you might expect.
Are there any other lenses that meet the criteria, and that I should be considering?
Cheers,
Dez
I have tried the camera with a few old LTM lenses, and although I have never done any rigorous testing, I am happy with the results. In choosing the "right" 50, I do not want to lose the advantage of the many features of the camera, so I have a few boundary conditions:
- easily available at a cost under $200
- non-rotating focus mount, so I can always see the apertures
- click-stops in the aperture, so the settings will stay put, and I don't HAVE to always look at the aperture ring
- aperture rings that turn the same way as the light meter arrows in the finder. This means that maximum aperture is found when the ring is turned all the way counter-clockwise
- collapsible would be nice, but only if collapsing the lens will for sure not damage the camera
I am a bit nervous about the short RF base in this camera, so I worry about using a really fast 50mm lens.
So far, the only two candidates I can think of are the Canon f1.8 (which cost me ~$120), and the FSU Industar 61 (which came on a very nice FED 2 for a total of $40).


Both of these work very well, although I did need to clean and relube the I61, as you might expect.
Are there any other lenses that meet the criteria, and that I should be considering?
Cheers,
Dez