Quote Originally Posted by David Lyga View Post
This posting is purposely placed into this forum because it asks the readers to express alternative ways of doing things: namely putting lenses on Nikons that have no right to be on Nikons.

Nikon film bodies abound. Getting a normal lens for them is something else. This Nikon '50 - 58', in any configuration, be it pre-AI or post-AI, is a big problem with cost, as it is, in too many cases, more expensive than the body! (Other off-market focal lengths like 135 and 28 abound.) So I ask (and will expect some annoyance with the 'fact' that 'it cannot be done, so why even ask?'): can it be done effectively?

Most SLR systems offer their respective 50s at very modest prices: Minolta MC/MD, M42 in many variations, even Pentax and the other manufacturers like Ricoh, et al. But with Nikon you are largely stuck with Nikon (although Russia made a Nikon mount camera and their normal lens works fine on Nikons). So, I ask, has anyone ever tried to 'modify' another's normal lens and place it on a Nikon? Of course this would be manual aperture only, we understand. But I ask this because many lenses, if you take them apart, can be modified to give a slight increase in infinity focus, so that they would give that needed ability to the Nikon mount (which has a film plane to mount distance slightly longer than most SLRs). Of course, the mount has to be modified to allow it to fit securely onto extant Nikons: but would you change the mount on the lens or on the Nikon body?

These are seemingly stupid questions to ask but maybe someone out there has tried to perform such modification. - David Lyga
I've never had any trouble finding 50 - 55mm standard Nikkors. Prices - 50/2 H for 25 to 35 dollars. 55 Micro Nikkor /3.5 for $85, still in the bubble. You just have to look.

The only SLR lenses that can be easily and properly adapted to Nikon bodies (without unacceptable kludging) are Leica R lenses, there is/was a conversion mount which replaced the mount on the lens available for around $100. I've always wanted a Summicron for my F.