Summary:
Why correct "set survey data" is crucial,
while often completely ignored or misunderstood.
Here is a 17mm and 90mm focal length comparison that creates the same result, while the object has a different depth.
CV4_2025_drs_25_CMzm_11.c4d
Screenshot 2025-02-16 at 11.29.26 PM.jpg
In other words, if little information is available, the resulting idea of what camera was used to create one or the other render with identical Perspective lines will produce complete nonsense.
Hence my long discussion.
Click to activate one or the other camera. I have color-coded both. It is easy to see why no information will lead to weird ideas about setup.
I have done my first camera match over 30 years ago, for a larger architecture project of mine, in Photoshop 2.5. , Since then I have done a lot of those.
Enjoy