Grandagon 90mm 6.8

[josh_560]

Is the Rodenstock Grandagon 90mm f6.8 any easier to focus than the nikkoor 90mm f8? any input would be helpful. Josh Simpson

[Carlos Co]

I have exactly that Grandagon lens you have. Set the aperture to f8 then try focusing. I don't have any problems focusing at f8 even in dim light. I do use a Boss Screen, though, and I'm not sure how much help that is.