The Sygnis FlashForge Foto 8.9s 3D printer features the latest generation of light source technology. The reflection-based system provides better precision than ever before. The latest mono LCD versions have the advantage that they last much longer than the older ones. They have a lifespan of up to 2,000 hours which is around 4 times longer than a colour LCD. The printer is equipped with an industrial 4K monochrome screen together with a new matrix light source design based on an advanced optical algorithm. The Photo 8.9s guarantees uniform light intensity distribution across the screen and high precision printing, with a maximum speed of up to 50mm/h, three times faster than the colour LCD. A cooling device ensures stable printing performance and a longer service life. With a 4K screen and high resolution, you can expect amazing print quality and detailed prints. The work area measures 192 x 120 x 200 mm. You can access all important printer settings from the innovative menu system. The Z-axis is supported by a combination of a two-line guide, rod motor and clearance nut, which dramatically improve stability in motion and reduce the risk of layer shifting. The FlashForge Foto 8.9s 3D printer uses a highly efficient heat dissipation system to improve print quality and extend machine life. This reduces maintenance costs. The optical engine system developed by FlashForge, along with the latest masking technology, allows for a difference in energy distribution of less than 10%. Materials include a base resin and a water wash resistant resin.