Polymers that solidify under light radiation are commonly used in digital light processing (DLP) 3D printing. A wide range of photopolymers use photoinitiators that react to radiation in range of ultraviolet (UV) wavelength. In the present study we provided measurement of radiant fluence in the UV wavelength range from 280 nm to 400 nm for two data projectors and compared effect of ra... https://www.roneverhart.com/Avene-Cicalfate-Hydrating-Skin-Recovery-Emulsion-1-3oz/