Hello, when you enable depth field, it creates banding like you would see going to an 8-bit
from a 32-bit image
from a 32-bit image
Hi and thanks for the comment. I can see what you mean. It does appear more noisy, yes. However, actually, this may be natural noise added to the lens to simulate proper lens characteristics and depth of field fall-off. I will check with the dev team. Can you try rendering more samples? Maybe the denoiser is struggling with this depth of field.