Uncooled (LWIR) Thermal Cameras

Silent Sentinel offer mid to long range uncooled thermal cameras with lens options up to 300mm. Their long-wave infrared cameras include fixed and zoomable thermal lenses, and can be in small compact housing, or on their larger platforms.

Long-wave infrared cameras, commonly known as Uncooled Thermal Cameras, are frequently used for mid range applications in cooler climates. Long-wave infrared (LWIR) is a subdivision of the IR band of the electromagnetic spectrum, which captures infrared energy in the 8 to 14μm long-wave infrared (LWIR) spectrum.

Benefits of uncooled thermal:

– Better than MWIR technology in fog
– Lower cost of ownership compared to a cooled camera
– Good in cooler climates
 

Long-wave Infrared (LWIR) thermal lens options:

– Fixed: 14mm, 25mm, 35mm, 50mm, 65mm, 100mm
– Zoom:15-100mm, 26-105mm, 50-150mm, 25-150mm, 25-225mm
– LR Range: 15-75mm, 15-100mm, 25-150mm, 25-225mm, 40-300mm

Popular Long-Range Infrared Thermal Cameras

Oculus Scout

Fixed camera
– Thermal lens up to 100mm
Wiper included as standard
Flexible mounting options (hanging or upright)
– Compatible with the 2 axis gyro stabiliser
– Designed for harsh and challenging environments

OSIRIS RANGER

– Long range platform
Zoom thermal lens options up to 225mm
HD visible video zoom lens of 500mm
Harmonic drive gears
– Multi sensor PTZ
– 0.02° repeatability
Highly ruggedised for extreme and marine environments

JAEGAR RANGER

Long range platform
Zoom thermal lens options up to 225mm
Top payload option
– Modular multi sensor PTZ
HD visible video zoom lens of 500mm
Highly ruggedised for extreme and marine environments
– Harmonic drive gears as standard

AERON RANGER

Mid range platform
Zoomable thermal lens up to 150mm
– Comes with a wiper as standard
Compact housing
– Can be mounted upright or hanging
HD visible video zoom lens of 129mm

Frequent Applications