Help needed:Canon fd 50mmf1.4 helicoid arrangement

Started 3 months ago | Discussions thread
Supisiche Contributing Member • Posts: 686
Re: Help needed:Canon fd 50mmf1.4 helicoid arrangement

dibya12 wrote:

Recently I bought a 50mm f1.4 ssc early breach lock from eBay which was serviced previously but had really bad focus ring and aperture blades were oily so, I decided to dismantle it. And then the real problem arose I forgot to

mark the rest positions of the helicoids. This has two helicoids moving together to focus. Now I'm in a soup trying to figure the entry position

s. Additionally the metal/brass/bronze focus pins screw is stuck I tried everything and damaged my new set of vessel drivers but it won't buzz. I know it's a long shot, but would

appreciate if you have any advice. I love this lens

This one?

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