ThermTec Wild 650 L

ThermTec WILD 650L – Thermal Imaging Optics with LRF Boost for Precise Outdoor Monitoring
The ThermTec WILD 650L combines a highly sensitive 640 × 512 VOx sensor (12 µm, NETD ≤ 18 mK) with a bright 50 mm F0.9 lens and an integrated laser rangefinder up to 1,000 m. Together with the AMOLED display (1024 × 768), it produces high-contrast, stable thermal images – steady and detailed in fog, high humidity, or twilight. The robust IP67 magnesium housing, the comfortable one-handed focusing, and the 18650 interchangeable battery system make the WILD 650L a durable companion for nature and wildlife observation.
Excellent Image Quality & Constant Stability
An optimized image algorithm and the self-learning AI image calibration reduce calibration interruptions – the display remains stable for up to one hour without manual correction. The Zoom Pro feature ensures sharp details even at 2–4× digital zoom.
LRF-Boost: Laser + AI for Reliable Distances
The LRF-Boost technology combines laser and AI distance measurement. This allows for multiple targets to be captured in a single measurement and distances to be assessed precisely – ideal for structured area checks at different distances.
Ergonomics & Operating Comfort
The above-placed focusing wheel allows for fine adjustments with one finger, while the joystick/toggle control provides quick access to central functions. The side hand strap fits both left and right-handed users and ensures a secure grip.
Connectivity & Recording
Via Wi-Fi hotspot, livestreams and app control are possible. 64 GB of internal storage as well as photo/video recording and playback directly on the device facilitate documentation. Six color palettes, picture-in-picture, and hotspot marking provide additional control.
Technical Data (Overview)

Category / SeriesThermal Imaging Handheld Device / WILD
SensorVOx, 640 × 512 pixels, 12 µm, NETD ≤ 18 mK
Optics50 mm / F0.9, manual focus (upper focus wheel)
DisplayAMOLED, 1024 × 768 px
Frame Rate50 Hz
Field of Viewapprox. 8.8° × 7.0° (15.5 m @ 100 m)
Magnification2.8× optical; 1×–4× continuously variable digital
Detection/Recognition Distance*up to 2,600 m / 860 m (large game)
RangefinderLaser up to 1,000 m (±1 m) + AI; LRF-Boost
Functions6 color palettes, picture-in-picture, hot spot marking, Zoom-Pro
ConnectivityWLAN hotspot; app livestream/control
Storage64 GB internal; photo/video; playback on device
Power18650 rechargeable battery, up to 8 h per battery (up to 16 h with 2 batteries); USB 5 V
Protection & HousingIP67; rubberized magnesium housing
Tripod Thread1/4″
Dimensions / Weight190 × 76 × 85 mm; 540 g
Operating Temperature−20 °C to +50 °C

*Manufacturer's specifications under ideal conditions.