"Unlike many high-end 3D printers, HP's technology does not use a laser to administer its print material.
Instead, it lays down a thin layer of powder before using a thermal "inkjet" array to introduce an added chemical agent that fuses the material together."
uhh, that's not what most printers do, the laser just heads up the powder material, it's called SLS
though if HP is removing the laser altogether it's going to be much cheaper, would like to see it in action though
this will be more useful now to make even big parts in less time
[media]https://www.youtube.com/watch?v=TXsn3BpmE0U[/media]
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