setup correct tracking scene

Support Basics & Interface
1

Hi,
I just started working with blender, at the moment pretty much just because of the 3d camera tracker and some basic modelling.

When i track the footage, and press ‘‘setup tracking scene’’ its setting up a slightly zoomed scene, it seems like the footage is automatically undistorted. there is a checkbox with ‘‘render undistorted’’ in the tracker window, but i cant find anything like this in the actual scene.

is there a way to avoid this? In this way it is impossible to get the scene lined up correctly when i export it to another program.

2

okay i guess i figured it out, the ‘‘refine’’ was on… but still, when i export the scene as an alembic or fbx, it never lines up, like there is a difference in the focal length between blender and (in this case) fusion. if i ajust the focal length manually in fusion i can get it close but there should be another way?

3

Nobody has experience with the blender camera --> fusion ?