Guide IR TU630 product image

Guide IR TU630

The TU630 is a thermal weapon sight made by Guide IR and is part of the TU series.


The TU630 comes with a clear 35mm f/1 lens to capture thermal signatures. The FOV on this thermal weapon sight measures 12.52 x 9.41 degrees. It comes with a 8x digital zoom to get additional details. The exit pupil diameter is 48mm.

Inside the housing of the TU630 you'll find the (uncooled, 12µm) 640 by 480 pixel thermal sensor with a refresh rate of 50Hz. The NETD of this thermal weapon sight is <30mK and it's operating between the 8µm - 14µm infrared wavelengths.

The measurements of this thermal weapon sight are 367 x 107 x 69mm (l/w/h) and weighs 980g. This device is rated IP67. It's protected against dust, shocks, water (splashes) and submersion under water. It handles temperatures between -30°C and 50°C.

The TU630 is built for hunting trips and law enforcement (police, border patrol etc.).



  • High Contrast OLED display
  • Smooth Zoom
  • Six color palettes
  • Live Video Streaming
  • Ultra Long Battery Life
  • IP67 Rated


Lens35 mm
Diopter adjustment-4 +4
Exit pupil diameter48 mm
Optical zoom2 x
Digital zoom8 x
FOV (h/v)12.52 ° / 9.41 °
Thermal typeUncooled
Sensor resolution (h/v)640 pixels / 480 pixels
Pixel pitch12 µm
Sensitivity30 mK
Spectral range8 µm / 14 µm
Display resolution (h/v)1024 pixels / 768 pixels
Refresh rate50 Hz
Image polarityWhite Hot, Black Hot, adjustable Red Hot , Green Hot, Iron Red, Blue Hot
Output screen colorFull color
Startup time18 seconds
Reticle details10 variations in 6 colors
Rail detailsStandard 30 mm Scope Rings
Package contentsUSB Type-C cable, Lens cap, 5V2A adapter, Customized battery, Customized battery charger, Micro HDMI cable, Eye mask, Picatinny rail clips (x2) , Quick start guide
Dimensions (l/w/h)367 mm / 107 mm / 69 mm
Weight980 g
Number of batteries1
Battery life5 hours
Operating temperature-30 °C / 50 °C
Storage temperature-45 °C / 70 °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 525 meters 131 meters 65 meters
Person 1847 meters 461 meters 230 meters
Vehicle 4472 meters 1118 meters 559 meters

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

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