Low light level surveillance
Low light level imaging systems are an essential component to effective night-time surveillance. These systems often need to operate in challenging environments and diverse climatic conditions, which makes the image sensor a critical component.
Teledyne e2v offers a range of cost-effective CMOS image sensors specifically designed for these applications with features such as high-speed, low-light sensitivity, low noise readout and multi-integration modes performing active imaging (range gating).
Teledyne e2v also has a range of EM image sensors (L3Vision™) that use on-chip gain to operate down to overcast starlight conditions, making them ideal for ultra-low light applications. The addition of a conventional output makes them capable of true 24 hour surveillance.