Okey
The diaphragm does not move even when you hold it in your hand and turn the aperture ring. This is the 4 Revuenon 55mm F1.2 lens I have owned
so I know how they usually works.....and I have/had a lot of mf lenses....
Somwhere in this forum I read that someone could fix this.....
---------- Post added 10-30-2014 at 11:55 AM ----------
OK thanks l had hope that it was something that had loosen on the bayonet side....the lens looks like new whith very little dust so I maybe will use it as it is for now...... I have the k 55 to use stopped down.
Last edited by Zeeke; 10-30-2014 at 12:01 PM.