Fig. 3: High print resolution and speed enabled by photooxidation of KCD.
From: Efficient 3D printing via photooxidation of ketocoumarin based photopolymerization

Print speed against a print resolution and b light intensity of 420–780 nm light. Inset of a Optical microscope image (Axio Scope A1, Carl Zeiss) of the 3D-printed line photomediated by the KCD/TA system.