Vertical-cavity surface-emitting laser (VCSEL) arrays represent a pivotal advancement in semiconductor laser technology. These devices emit light perpendicular to the wafer surface, offering benefits ...
A high-power laser diode that emits light with a very narrow vertical divergence offers unique advantages for beam shaping and coupling. A laser diode has been engineered to emit light above 1100 nm ...
High power motorized laser beam expanders MEX series are used to increase the laser beam diameter and adjust divergence. The optical design is dedicated for high power ultrafast femtosecond laser ...