Coherent dot projector assembly Dot projector modules from Coherent enable customers to design cameras that capture an entire scene at a broad angle and extended depth range even in bright outdoor lighting conditions, all while maintaining low power consumption. PITTSBURGH, Jan. 16, 2024 (GLOBE NEWSWIRE) Coherent Corp. (NYSE: COHR), a leader in optical sensing for consumer electronics, today announced the introduction of dot projector modules for depth sensing in consumer electronics, robotic