Re: help making sigma 8mm work on d50 nikon
> You need to set the lens aperture (on the lens itself, not the onthe D50) on the minimum aperture (highest f/-number).
Ahha, thankyou so much. Turns out I was half way there but
misunderstood and was setting the aperture ring to f4 instead of going
the other way to f35. Once I did that the solid piece of thumb plastic
suddenly became a switch and locked the ring just at you said. And
then everthing started working.
Thanks a bunch