
Focuslight Technologies Inc. engages in the research and development, production, sale and lease of semiconductor laser components and laser optics components in China and internationally. It offers diode laser materials, include AuSn Pre-Deposited AlN Ceramic Substrates and AuSn Pre-Deposited CuW Substrates; diode laser components, such as single emitter and bar components, micro-channel cooled stacks, conduction cooled stacks, pumped modules, fiber coupled modules, and emitter based and bar-based modules; and micro-optical components, including single cylindrical lenses, microlens arrays and assemblies, v-groove arrays, etched mirco-optics, wafer-level-optics (WLO), wafer-level-stacking (WLS), precision molded optics, and high-damage-threshold coating and optics. The company also provides consumer electronics modules; pan-semiconductor subsystems; automotive modules; medical and health modules; industrial modules and systems; test, burn-in, and automation systems.