Archived posting to the Leica Users Group, 1998/06/25
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Michael Garmisa wrote: >Anyways, I was > reading the book that came with the lens and it mentioned that the bayonette > should always be lubricated with a thin film of oil. The suggest if this wears > off a small amount of vasoline should be applied to it. Exactly what part are > they reffering to as I have a 90 collaps elmar that probably needs it. They are talking about the mating face of the bayonet mount. A light film of oil helps prevent wear or galling when the lens is rotated to seat in the mount. Doesn't have to be vasoline, any good light oil will suffice. Don't overdo it! Dennis