Hello, guys.
This clear prism has ior (refractive index) dispersed 1.509 (original ior 1.53) and dispersion coefficient 0.006
Resolution screen: 1200x1920
Videocard: EVGA GeForce GTX 980 Ti SC+@all stock speeds but VRAM@3505MHz forced.
OR 2.26.1 Standalone - PMC kernel settings:
23-diff, 39-spec depth, 10k-reject, no "caustic blur", parallelism 1 and rest default
10 regions picked with ~75 mins average per region picked (average ~16000 S/pixel@1200x1920 per region) because "region picked" is for reduce caustics noised and for be more much efficient.
Latitude: -45 and longitude: 174.509; date: jul 1st and time: 10.667
FREE - Prism scene