M 50 f/1.7 vs 18-55

Hello,

i've a ds with a 18-55 since 4 days ago.
Today i make a comparison with the M 50 1.7, and the 18-55 in the 50 mm position.

Raw, f 5,6- 8 - 11.

In the 3 stops the overall definition of the 50 is better than the 18-55, ( mostly in the corners) but the craziest thing is that the 18-55 has a vignetting that decrease with the stops, the corners have more density at 5t.6 less in 8 and in 11 it seems flat, doh!!!

Tomorrow i'll need to make some paints reproduction, obviously i'll use the 50.

Fabian.