How to create a transparent bubble effect using Three JS?

Hi everyone,

I’m a bit stuck to reproduce a transparent bubble glowing effect using ThreeJS.

So far I have a working animated glow effect but I’m a bit stuck in the attempt to put it transparent like the printscreen. I’m using now the MeshPhysicalMaterial : three.js docs but didn’t find the right setting to accomplish that.

How can I achieve this effect ?

Thanks a lot !

NodeMaterials are capable of producing all kinds of unique effects.