Hi, I am currently half way shooting a feature film on a Cannon 5D Mark II. Its had its problems but up to now all the rushes look good. We've just set up for a shot using the 18mm CP2 lens and we are experiencing very bad Vignetting, not caused by the Matt Box but by the lens itself. My guess would be that the sensor is too big for the camera and therefore we can see the lens and that nothing can be done.
Has anyone else experienced these problems and can anything be done?
In simple terms please.
Thanks, Rachel.
