CARRIER PLATFORMS CONFIGURED FOR SENSING RESIN LIGHT ABSORPTION DURING ADDITIVE MANUFACTURING

摘要

A carrier platform for an additive manufacturing apparatus includes (a) a build member having a top portion and a planar build surface, on which build surface an object can be produced by additive manufacturing; (b) an elevator coupler connected to the build member top portion; and (c) a reflector operatively associated with the build surface, the reflector having a reflective surface facing away from the build surface.