3D printing by painting with light beams on ... use of UV laser scanned over the bottom of a vat of UV-sensitive liquid photopolymer resin, which is chemically tweaked to make it sensitive to ...

Yes, 3D printing is a form of printing ... In it, a UV laser is shined into a vat of ultraviolet-sensitive photopolymer resin ...

3D printing, also known as additive manufacturing ... PolyJet: PolyJet technology jets droplets of photopolymer that are UV-cured to create smooth, detailed prototypes, parts, and tooling.

3D Systems Corp. (NYSE:DDD) made some technology advancements. These include improvements in printing high-purity copper (important for cooling semiconductors) and a faster photopolymer 3D ...