Making Refractive Caustics in 6 minutes

A quick video showing how I made my refractive caustics generator with Geometry Nodes. This isn’t really a tutorial, the purpose is more to show the thought process behind each part of the setup. Get the setup for FREE, (or for a donation) on Gumroad: Special thanks to @Entagma for making the video that inspired this idea two years ago: Also @CG Vertex for their video on dispersion, which informed the colour spectrum used in my setup: Shoutout to @MysteryPancake , who already made a great video on caustics in Geometry Nodes: Music by Scott Buckley - Tracks used: Chasing Daylight, Signal To Noise, Bring Me The Sky #blender #geometrynodes