UV 3d laser machine with repetition rate up to 200kHz   Early this month, Jason, who is the boss of 3D model producer, asked about what kind of laser is suitable for Photopolymer SLA process and we recommended S9 series UV laser.  RFH 355 series UV laser features high efficiency, stable laser output and compact design, making it the suitable laser for Photopolymer SLA process. This UV laser has a laser wavelength at 354.7nm with repetition rate up to 200kHz. Its laser power ranges from 3w to 10w absolutely assured in all repetition rates. Besides, it is characterized by exceptional beam quality (M²<1.2) ,relatively short pulse width <12ns@30k with little heat transfer to surrounding material during the marking process.   In addition, this UV laser is designed with unique Q-switching technology and supports communication with computer. RS232 control interface ensures easy control of the laser from the outside, which reduces the labor cost to a large extent. Such an easy-to-use, easy-to-install and compact laser can meet the different needs of Photopolymer SLA process.