I hope my questions are in the right forum,
I need to match a 3d camera in Cinema 4D with a real camera. It's for a shoot that involves motion control.
We setup a few shots in Cinema 4d and exported them as an FBX file for the motion control guys so they can use it to shoot a couple of actors that we can put in the Cinema 4D scene. After we sent it, the motion control guys told us that we need to change the film back of the 3d camera to match the real one they are going to use. And they said the real film back is 25.9mmX14.5mm. So my first question would be: am I right in thinking I need to change the film gate setting of the Cinema 4D camera to 25.9mm? I can only punch in one number, and I'm guessing it's the width, right? The help file doesn't seem to help me here.
Later the camera guys let us know that the camera they are using is a 35mm camera. That got me confused. Wouldn't that mean that the sensor size would have to 35mm? Can anybody shed some light on all of this?
Thanks in advance!