[SJ Harris]

Thank you for trying to help.

I need to match real world cameras & set background layers. If I input the proper film size and lens it’s a match. Neither of these is available via script. I have no idea how to calculate this in pixels from the parameters available under Camera Layer > Camera Options

I scoured the Adobe AE scripting docs and could not find anything that explains how all this is calculated in pixels.

So for example: Zoom seems to be just lens length (adjusted for filmback size) but in pixels. How to use or adjust that outside the setup panel for the camera?