often I render scenes and products from views based on different lens length. But V-Ray 3/4 makes, that the output brightness is dependent from the lens length. This means a tele lens cause a to dark output and a wide angle lens a to bright if the setup was adjusted for a standard lens.
How do you handle this situation? Readjust the exposure for every view? Did I have overseen something?
(At VfR2 I disabled the exposure and the white balance was still usable. At V-Ray Next the white balance is disabled per exposure option. Also at VfR2 I used the color mapping multiplier if I need to adjust the brightness of a complex scene a little bit. This option isn’t available anymore.)