Olympus PEN Zuiko 3.5/50-90 ("special" NEX convers

[LucisPictor]

Hi!

This ad is about a unique lens.

I had the chance to buy a broken Olympus PEN Zuiko 3.5/50-90 for a reasonable price.
"Broken" means that the aperture mechanism was removed (I don't know why).

The lenses are fine (some dust), zoom is good and focus is smooth.

I then did a NEX-modification by adjusting and glueing a M39-NEX to it. The connection is rock solid and irreversible.
But it works well on a NEX and functions as a 3.5/75-135 - pretty nice to have.

Here are some pictures of the lens:








Although it looks like it, there is not light leak!!

The thing is, it's almost impossible to estimate a price for this lens.
There is some work in there, but no aperture.

I would like something between € 35,- to 40,- for it (which is quite fair, I guess) but I am also open for reasonable offers.