ThermTec Cyclone 325

ThermTec Cyclone 325 – Compact format with great range for nature and area observation
The ThermTec Cyclone 325 combines a compact design (only about 260 g) with strong performance: A 384×288 VOx sensor (12 µm, NETD < 20 mK), the bright 25 mm F1.0 optics, and a 0.39″ AMOLED display (1024×768) provide clear, high-contrast thermal images – ideal for game trails, field edges, and quick overview checks in the area.
Sharpness & Stability thanks to Modern Signal Processing
Self-learning AI algorithms continuously optimize image stability. Three scene modes and finely adjustable parameters (brightness, contrast, sharpness, anti-noise) help reliably detect details even in fog or high humidity.
Lightweight, durable, and practical
The 18650 interchangeable battery system allows for up to 10 h per battery – with the included second battery, a total of up to 20 h. IP67 protection, quick ~3-second start, and the intuitive button operation ensure reliable use in any weather.
Orientation with Smart Tools
AI Distance Measurement (Multi-Target), Hotspot Marking, Picture-in-Picture, and six color palettes support clarity. Live images and recordings can be shared in the app via WLAN hotspot; 32 GB of internal storage allows for direct photo/video capture.
Technical Specifications (Overview)

SensorVOx, 384 × 288 pixels, 12 µm, NETD < 20 mK
Optics25 mm / F1.0, manual focus
Display0.39″ AMOLED, 1024 × 768 px
Frame Rate50 Hz
Field of View (°) / @100 mapprox. 10.5° × 7.9° / 18.4 m
Magnification2.4× optical; 1× / 2× / 4× digital
Detection / Recognition*up to 1,300 m / 430 m (human)
ConnectivityWLAN hotspot; app livestream/control
Storage32 GB internal; photo/video; playback on device
Power18650 rechargeable battery, up to 10 h per battery (up to 20 h with 2 batteries)
Protection ClassIP67
Dimensions / Weight135 × 76 × 54 mm; approx. 260 g
Operating Temperature−20 °C to +50 °C

*Manufacturer's specifications under ideal conditions.