Content for SLA 3D-Printer

SLA 3D-Printer

In 1986, Chuck Hull created the first 3D printing technology, also known as stereolithography (SLA). These SLA 3D printers, which are based on photopolymerization, use a laser to harden a UV-sensitive resin, layer by layer. This technique has inspired new techniques such as DLP, which uses a video projector instead of a laser, or LCD technology which as its name suggests uses a LCD screen as an UV light source.