The Sentry II is a military qualified, long-wave thermal and visible light imaging system integrated into a rugged and sealed pan/tilt enclosure with continuous 360º azimuth field-of-regard. Designed specifically for wide area surveillance and 24-hour monitoring, the thermal imager has 20º wide and 5º narrow fields-of-view, providing both situational awareness and long-range detection capability. Over 1,000 Sentry systems are on the job around the world.