Remote Sensing

Distributed Acoustic Sensing – DAS

Are you looking for a reliable laser for your Distributed Acoustic Sensing interrogator? DAS systems are used in a wide range of industrial applications. They are installed across the globe, often in remote and harsh environments, which put high demands on the system. What kind of laser should you use to make a DAS system that you can simply install and forget? Read more

Laser Doppler Vibrometry

Laser Doppler Vibrometry is a way to make 3D images of moving objects. It is a contactless, non-destructive measurement method that uses light beams as sensors.  Read more

Oil and Gas Sensing

Oil extraction is becoming ever more challenging as existing reservoirs produce less oil. Furthermore, to a large extent, oil and gas are being exploited at sea levels down to 3 kilometers causing major challenges for the operation and lifetime of equipment for both oil extraction and sensing. Read more