NN 4485

The Night Navigator™ 4485 integrates an HD MWIR cooled thermal imager and a high-definition day camera with low-light mode. Additionally, the NN4485 features video-tracking, a laser rangefinder and a laser dazzler.


Thermal Camera
Sensor Type HD Cooled Mid Wave Infrared (MWIR), 3-5µm
Resolution 1280x720 pixels, 30fps
Field of View 46.2° to 2.45°
Optical Zoom 20x
Detection Range NATO Target >22km
Lens f/# 4
Day Camera
Resolution 1920x1080 pixels, 30fps
Field of View 63.7° to 2.3°
Optical Zoom 30x continuous zoom
Low Light Camera 0.0015 lux
Laser Dazzler
Laser Power 5000mW
Wavelength 520nm (green)
Beam Diameter 3m @ 500m / 6mrad beam divergence
Laser Range Finder
Laser Safety Class 1
Range 5km max. 2km NATO target
Payload Specifications
Stabilization Gyro and video stabilization
Pan Range Continuous 360° AZ rotation
Tilt Range +/-90° elevation movement, including stow position
Weight 32 kg [71lbs]
Dimensions 519mm H x 330mm W [20in H x 13in W]
System Interface
Video Streaming RTSP H.264 with Picture-in-Picture or 2 simultaneous video streams
Control Over IP network
Radar / AIS ARPA target, radar cursor, AIS target tracking over NMEA 0183 via RS422 or RS232 or Network
Environmental IP67
Operational Temperature -20°C to +50°C
Video Tracking Included
Control Options Video integrated into UI / Control only UI / Compact Controller / Rugged Rigid Grip / 2-Button Joystick
Third Party Interface Protocol for integration into navigation system / video management system / C2
Video Recording Network recording of two video streams on VMS or dedicated DVR
Power Requirements
Voltage 24 to 36VDC
Max. Consumption 330W