Pentacon 30mm/3.5 dismantle

[GrahamNR17]

I need to remove the black anodising from around the rear flange on my Pentacon 30mm/3.5 lens so that it shorts out the electrical contacts on the camera body. I don't want to do it in situ as I risk getting dust etc into the lens.

If I remove these three screws, will the surround come off without the lens falling to bits?



Thanks for any pointers

Graham

[nyoszi]

Sure you can
Dont worry, the first part with the 3 screws is only a cover.

[GrahamNR17]

[xjjohnno]

Instead of ruining the finish of the lens, perhaps you might find a feeler quage or brass shimming material to do the shorting between contacts?