Factory direct sales and support Over all view : improved into V1.5 Version Wanhao D7 UV Resin DLP 3D Printer Introduction: Primary attributes of the technology UV resin, DLP 3D printer Max Printing speed 30mm/hour Max Printable area 120*68*200mm(L*W*H) Resin Type 405nm uv resin Software Creation Workshop Resolusion 2560*1440 Accurcy Z: 0.004MM Layer Thickness 0.035~0.5mm Weight 12KGS