Senopex Dot A5 product image

Senopex Dot A5

The DOT A5 is a thermal weapon sight made by Senopex and is part of the Dot A series.


The Dot A5 comes equipped with a clear 50mm f/1 lens to capture thermal signatures. The FOV on this thermal weapon sight measures 5.3 x 4 degrees. It comes with a 8x digital zoom to get additional details.

Inside the housing of the Dot A5 you'll find the (uncooled, 12µm) 384 by 288 pixel thermal sensor with a refresh rate of 50Hz. The NETD of this thermal weapon sight is <35mK and it's operating between the 8µm - 14µm infrared wavelengths.

The measurements of this thermal weapon sight are 251 x 70 x 91mm (l/w/h) and weighs 706g. This device is rated IP67. It's protected against dust, shocks, water (splashes) and submersion under water. It handles temperatures between -40°C and 60°C.

The Dot A5 is built for hunting trips and law enforcement (police, border patrol etc.).



  • 1200g Shock Resistance
  • IP67 Waterproof
  • 14 Hours Battery Life
  • Onboard Recording
  • OLED Display
  • Picture in Picture (PiP)
  • Customizable Reticles
  • Digital Compass
  • Auto Shutdown


Lens50 mm
Optical zoom4.5 x
Digital zoom8 x
FOV (h/v)5.3 ° / 4 °
Thermal typeUncooled
Sensor resolution (h/v)384 pixels / 288 pixels
Pixel pitch12 µm
Sensitivity35 mK
Spectral range8 µm / 14 µm
Display resolution (h/v)1024 pixels / 768 pixels
Refresh rate50 Hz
Image polarityWhite, Detail, Assassin, Equator, Black, Edge, Red, Iron
Output screen colorFull color
Reticle detailsUp to 7 Reticles
Dimensions (l/w/h)251 mm / 70 mm / 91 mm
Weight706 g
Number of batteries2
Battery life14 hours
Operating temperature-40 °C / 60 °C
Storage temperature-45 °C / 65 °C
Environmental ratingIP67
Law enforcement
Search & rescue
Fire fighting

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 750 meters 187 meters 93 meters
Person 2638 meters 659 meters 329 meters
Vehicle 6388 meters 1597 meters 798 meters

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


Senopex Dot A5
Senopex Dot A5
Senopex Dot A5
Dot A Series
Dot A Series


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