Meta recently confirmed the purchase of Belgian 3D printed lens manufacturer Luxexcel for an undisclosed sum.

Although it’s not stated what they intend to do with this new manufacturing capability, it’s assumed that it relates to augmented reality optics.

https://www.luxexcel.com/
https://uploadvr.com/meta-luxexcel-acquisition/
https://www.brusselstimes.com/343692/facebook-parent-meta-buys-belgian-dutch-company-luxexcel