News Groundbreaking 3D-printing tech developed — dual-light system can print two different materials from the same resin

Pretty damn interesting! I wonder how much the printer, and more importantly how much the resin will be. Hopefully it doesn't take a long time to hit the market!
 
Interesting. But boiling your prints up in 5 Molar sodium hydroxide at 110C for an unspecified length of time (the chemist remaining in me is suggesting a few hours) seems a little extreme for it to catch on for home use
 
that is a strange looking resin printer in the photo.
doesn't fill me with confidence that the article is valid, but mileage from others about that might vary