Scrolling Optical Engine

Equipped with UV LED or laser illumination and a DLP chip for image  modulation, this light engine achieves high-precision exposure on the exposure  surface via a telecentric lens pair. In the process of its continuous movement,  input of different image information enables rolling exposure, making it ideal  for ultra-large-format, high-precision exposure scenarios. Additionally,  multi-unit splicing is available to boost exposure efficiency. The product serves  a wide range of market fields including PCB circuit and solder mask exposure,  roll-to-roll exposure, pan-semiconductor exposure, photovoltaic copper  plating exposure and 3D printing.