The ability to get high resolution, accuracy, and precision has long been an advantage of photopolymerization-based 3D printing, but achieving this at the micron level has, until now, been a challenge.

In this whitepaper, we will compare laser-based Stereolithography (SLA), Digital Light Processing (DLP), and Projection Micro Stereolithography (PμSL) and examine how each performs against the five factors listed below:

• Optical resolution
• Mechanical precision
• Exposure control & curing
• Interaction between parts & support structures
• Part size and tolerances

To download, please complete the form on this page. Your download is sponsored by Empire Group.