Epic fail

Bought myself old classic Canon 5D mkI to replace the 40D that has been affected by moisture during the years and sometimes acts a bit funny :)

Did first test shots just to see if it works or not, and did it by using my Sigma 30/1.4 EX DC HSM that apparently is for crop-frames only. Epic fail as you can see. Well plugged in the very basic Canon 50/1.8 II and that works beautifully in all respects. Also tried the old Carl Zeiss Jena DDr 135/3.5 have not used in years and oh boy this delivers the goods. Perhaps have to take this lens out more often..