Image taken with GRDIII + GT-1
I played around with the GH-2 adapter and a stepdown ring to fit the GT-1 40mm tele conversion
The stepdown ring was epoxy glued to the adapter before being milled down to make it a bit
thinner. The image is a full size JPG (f/4.0), To me it looks acceptable. At least I should be able to
shoot square format without any problem.
There are some orange color cast in the lower right corner, but I understand this was an issue
also when using the lens on the GRDII. There is also a sign of vignetting in the upper right corner,
but I'm sure Richo could improve the design of a stepdown ring.
What do you say, wouldn't an optimized stepdown ring make sense?