Actually what is common in high speed resin 3D printers is some method to prevent sticking the cured layer to bottom of the vat.As we know Carbon3D is doing this by using some oxygenized deadZone. So this layer creates a gap ( a few tens of um). But NX1 (as it seems) uses some kind of lubricant ( that comes from a self-lubricant film). Actually it's what I thought (maybe this is not correct
![Very Happy :D](./images/smilies/icon_e_biggrin.gif)
By the way there is a nice interview with one of Nexa3D guys about their technology ( https://www.youtube.com/watch?v=uqYEOyBmyLM ). As mentioned their technology is ahead of Carbon3D.
So lets talk about this new approach...