This is Kevin, and this is my first post here in VFXtalk
I have some problems about setting of Nuke when working with HD sources.
I believe that the lens of HD cam differs from the one from film cam,
and I don’t have any idea on how to adjust the proper ‘focal length’ .
First of all, I would like to know how they are different from each other.
Second of all, I would like to find the good way of calculation between the focal length of
HD and Film camera(35mm), and how to apply it into the software like Boujou, and Nuke.
I would like to know the fundamental reason, and I think it has to do something with the
size of CCD. Anybody who have done this, please give me a good solution.