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Zeiss C/Y 85mm 1.4 AE De-click ??
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PostPosted: Mon Mar 21, 2022 4:50 pm    Post subject: Zeiss C/Y 85mm 1.4 AE De-click ?? Reply with quote

Hey everyone, I have a Zeiss C/Y 85mm 1.4 AE and I want to De-clik it.

I'v De-clik all my others Zeiss C/Y lens easly, but I'm stuck on this one Sad
Check the pictures to understand.

Normaly after taking out the rear f-stop ring, I have access to the small metal ball that I need to get rid of, to have no 'clik' between each F-stop changes. To have a nice fluid T-stop to use on a movie camera.

What i did for now:
The first four screw came out easily, to get rid of the contax/yashica mount.

So for now, I have access to the rear of the lens.
But then, it's impossible to get the rear f-stop ring out ... (like I did with all the other Zeiss C/Y lens. They all disassemble this way, like most of the lens i think).

I'm thinking the glue of the screws is so hard, that it stucked the bottom block on the part behind.
It's the only idea I have.

As you can see in this example with the 50mm, the rear f-stop part comes out easily at the 3:55min
https://www.youtube.com/watch?v=_CrZaXjqCCk

After a long search on google and youtube, I didn't find any informations to open/disassemble this lens...
Or maybe the 85mm rear part access is only from the front access, but I don't want to disassemble all the lens...

If anyone has a trick or information, manual, split view or something, you make my day !!
Regards.




PostPosted: Mon Mar 21, 2022 6:30 pm    Post subject: Reply with quote

Welcome Turtle Julien


PostPosted: Mon Mar 21, 2022 10:53 pm    Post subject: Reply with quote

Some time, when you finally ask for help, you find what you need Smile

Duclos has the answer Smile

At 4H15min:
https://www.youtube.com/watch?v=wZ-QevM13lQ

It's the same for the 85 as for the others....

As I thought, the glue of the screws stick all the rear/mount/f-stop parts ....
I've been on this problem for a wild and didn't was to break the lens !! but at the end I had to forced a lot to get the part out, and it finally came Smile

Thanks for the reading and the good vibes the forum gave me.