Wuhan customer consulting to buy high frequency UV laser for 3d light curing SLA printer   SLA is one of the three key technologies used in 3D printing. In SLA technology 3D printing, the laser "pulls" the first layer of printed matter into the photosensitive resin, and after the first layer is completed, the laser is used to cure the next cross-section. , and repeat the same process with the laser until the entire part is complete. It can be seen that there is an important position in laser 3D photocuring SLA printing.