nikkor-h 18cm f2.5

Discussion in 'Rangefinder Forum' started by henryr, Feb 18, 2011.

  1. henryr

    henryr Member

    Nov 3, 2010
    Hi all,
    I have a nikkor-h 18cm f2.5 lens which is in great condition except that the
    focusing ring is stiff and takes more hand power than it should to rotate.

    I want to disassemble it so I can clean and re-lube the threads. So far I have removed the barrel with the tripod adapter and the threaded focusing barrel which rotates inside of it.

    I now need to remove the barrel that rotates the focusing barrel, the F stop barrel and presetting ring and don't know how it is done. Does anyone know how to do this or is there a document, manual or parts diagram that would help?
    Henry Rancourt