spectral caustics in luxcore?

[madcat117]

https://www.youtube.com/watch?v=LbUC2vLFk-I

https://www.youtube.com/watch?v=Sls7mX72JJs

[DM3]

these are my renders.

I have been working on adapting some of my 'caustic series' into Luxcore to see how well it will translate.
Haven't tried these two in particular yet, but I do think they'd be possible.

For anyone wondering, I had done these in Keyshot 10 originally. (Modeled in Blender).

[TAO]

Thank you for the heads up.