Cerulean Sonar

Cerulean Sonar is a spin-out of Digi Labs, a Minnesota startup incubator set up by Larry Lukis, retired founder, CTO and chairman of ProtoLabs. One of the incubator's first initiatives was an acoustic positioning system for underwater vehicles, which led to Cerulean's ROV Locator product line. The company designs and manufactures its instruments in the United States, and its stated mission is to use advances in microelectronics and digital signal processing to make sonar products sensibly priced and ocean exploration more accessible.