50 F3.5 Elmar internal cleaning

[Nikon Bob]

Does anyone have a site that shows how to take down an old Elmar collapsable to be able to clean it internally ?

Bob

 

[Roman]

http://www.jay.fedka.com/index_files/Page325.htm

- this is for the Russian Elmar-copies, but I guess they should be very similar!

Roman

 

[Nikon Bob]

Thanks Roman.

Bob