Armasight Prometheus-Pro 336 2-8x30 (30 Hz) product image

Armasight Prometheus-Pro 336 2-8x30 (30 Hz)

The PROMETHEUS-PRO 336 2-8X30 (30 HZ) is a thermal monocular made by Armasight and is part of the Prometheus Pro series.


The Prometheus-Pro 336 2-8x30 (30 Hz) uses a quality 30mm f/1.2 lens to capture thermal radiation. The field of view (FOV) on this thermal monocular reads 10.9 x 8.3 degrees. It's equipped with a 4x digital zoom to capture additional details. The eye relief distance is 25mm and the exit pupil diameter is 14mm.

Inside the housing of the Prometheus-Pro 336 2-8x30 (30 Hz) you'll find the (cooled, 17µm) 336 by 256px thermal imaging sensor with a refresh rate of 30Hz.

The dimensions of this thermal monocular are 170 x 76 x 76mm (length/width/height) and weighs in at 680g. It can withstand dust, shocks, water (splashes) and submersion under water. Operating temperatures range between -51°C and 57°C.

The Prometheus-Pro 336 2-8x30 (30 Hz) is suitable for surveillance missions, hunting, law enforcement, search and rescue operations and military operations.



  • MIL-STD-810 compliant performance
  • Operates on 123A or AA batteries
  • SVGA 800x600 OLED Display
  • Digital Compass
  • Digital Inclinometer
  • Various Color Palettes
  • Wireless remote control
  • Up to 8x digital zoom (640x512 only)
  • Made in the USA


Lens30 mm
Diopter adjustment-5 +5
Eye relief distance25 mm
Exit pupil diameter14 mm
Digital zoom4 x
FOV (h/v)10.9 ° / 8.3 °
Focus range3m to infinity
Thermal typeCooled
Sensor resolution (h/v)336 pixels / 256 pixels
Pixel pitch17 µm
Display resolution (h/v)800 pixels / 600 pixels
Refresh rate30 Hz
Image polarityWhite Hot, Black Hot, Sepia, Fusion, Rainbow, and Rain
Output screen colorFull color
Startup time3 seconds
Package contentsVideo Cable, Packing Box, Battery Cartridge (for AA batteries), Battery Box Extender Ring (for AA batteries), Armasight Key (used to remove the battery cap insert), AWReC (Advanced Wireless Remote Control 5-buttons, Battery Set, Lens Tissue, Instruction Manual with Warranty Card, Picatinny adapter for AWReC (Advanced Wireless Remote Control)
Dimensions (l/w/h)170 mm / 76 mm / 76 mm
Weight680 g
Type CR123A 3V Lithium batteries or AA 1.5V
Number of batteries4
Battery life7 hours
Law enforcement
Search & rescue
Fire fighting
Operating temperature-51 °C / 57 °C
Storage temperature-57 °C / 85 °C

DRI Ranges

DRI stands for Detection, Recognition and Identification and is based on the widely used Johnson's criteria.

  • Detection Detect if an object is present
  • Recognition See what type of object it is (i.e. person, vehicle, airplane)
  • Identification For example see if someone is a friend or foe
Detection Recognition Identification
Rabbit 317 meters 79 meters 39 meters
Person 1117 meters 279 meters 139 meters
Vehicle 2705 meters 676 meters 338 meters

Please note that these values are calculated, always consult the manufacturer for official range numbers.


Armasight Prometheus Pro Series (30mm lens)
Armasight Prometheus Pro Series (30mm lens)
Armasight Prometheus Pro Series (30mm lens)
Armasight Prometheus Pro Series (30mm lens)
Armasight Prometheus Pro Series (30mm lens)
Armasight Prometheus Pro Series (30mm lens)


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