DLP Resin 3D Printer – Wanhao Duplicator, KPR Institute Engineering and Technology, Autonomous Engineering Institution, Coimbatore, India

DLP (Digital Light Processing) is a 3D printing technology used to produce photopolymer parts. It is very similar to SLA with one significant difference, where SLA machines use a laser that traces a layer, a DLP machine uses a projected light source to cure the entire layer at once