Senopex LR50 product image

Senopex LR50

The LR50 is a thermal scope made by Senopex.


The LR50 comes with a quality 50mm f/1 lens to capture thermal signatures. The FOV on this thermal scope reads 7.5 x 5.7 degrees. It comes with a 2x digital zoom to get additional details. The eye relief distance is 48mm.

Inside the housing of the LR50 you'll find the (uncooled, 17µm) 384 by 288px thermal imaging sensor with a refresh rate of 50Hz. It's operating between the 8µm and 14µm wavelengths.

The dimensions of this thermal scope are 220 x 115 x 78mm (length/width/height) and weighs 1200g. This device is rated IP66. It can withstand dust, shocks and water (splashes). Operating temperatures range between -20°C and 50°C.

The LR50 is suitable for hunting, law enforcement and the military.


  • Laser Range Finder (LRF)
  • High resolution AMOLED screen
  • MIL-STD-810F compliant
  • 50Hz refresh rate
  • Customizable with a variety of lenses
Lens50 mm
Eye relief distance48 mm
Optical zoom1 x
Digital zoom2 x
FOV (h/v)7.5 ° / 5.7 °
Focus range5m to infinity
Thermal typeUncooled
Sensor resolution (h/v)384 pixels / 288 pixels
Pixel pitch17 µm
Spectral range8 µm / 14 µm
Display resolution (h/v)800 pixels / 600 pixels
Refresh rate50 Hz
Image polarityWhite hot, black hot, red hot
Output screen colorFull color
Video formatsPAL
Startup time4 seconds
Reticle detailsMultiple recticle options
Dimensions (l/w/h)220 mm / 115 mm / 78 mm
Weight1200 g
Number of batteries1
Battery life5 hours
Operating temperature-20 °C / 50 °C
Storage temperature-40 °C / 70 °C
Environmental ratingIP66
Law enforcement
Search & rescue
Fire fighting