Founded in 2013, Azastra Opto has developed photonic energy converters which have the best conversion efficiencies in the world. Our technology uses a proprietary semiconductor stacking architecture which yields an external quantum efficiency approaching 100% of the theoretical limit.
Our family of products are designed for an expanding market of ‘Power over Fiber’ and Photonic Power applications where light from laser diodes, VCSEL and LED’s is converted to electricity to provide power for electronic devices sensors and actuators. Our phototransducers provide the best conversion efficiencies in the world.
Our energy conversion efficiencies are in the 65 to 70% range, and devices can deliver several watts of power.