Raptor Gaming K1 (Cherry G80-1890) ISO DE: PBT / POM keycaps or only ABS?

[Urbi]

I would like to know what different kind of keycaps Cherry had on the Raptor Gaming K1:

I once had a K1 with Cherry MX-Brown switches and ABS ISO-DE doubleshots. I still have a hand full of ISO-DE and ISO-FR with doubleshots and MX-Blacks and some ISO-DE with lasered keycaps. AFAIK doublehots are always ABS, but what about the lasered ones? Is there chance they are PBT / POM?

[davkol]

Black lasered with white infill are always POM.

[Urbi]

Thanks. I always wondered why my old K1's lasered keycaps did still look so good after 11 years of usage in comparison to some keyboards at work with ABS keycaps...