The TS90BT is a compact, smart gimbal payload featuring a two-axis gyro-stabilized platform. It integrates a 4K high-definition visible-light camera and an uncooled long-wave infrared (LWIR) imaging module. Utilizing high-precision, highly coordinated control algorithms, it maintains stable zooming and imaging performance during flight. It is primarily used for the imaging, detection, tracking, identification, and guidance of ground targets, meeting requirements for power line inspection, accident investigation, emergency rescue, law enforcement evidence gathering, counter-terrorism and riot control, and image-based guidance. An optional AI-based recognition and tracking function, developed in-house by Feilan, is available.

Visible Light Camera：

Wavelength: 0.4 μm – 0.9 μm

Resolution: 3840 x 2160

Focal Length: 4.8 mm – 48 mm (10x optical, 12x digital)

Field of View: 55.27° – 2.66°

Detection Range: Human 1 km, Vehicle 6.2 km

Recognition Range: Human 0.5 km, Vehicle 3.1 km

Servo Performance：

Stabilization accuracy: ≤200 μrad

Maximum angular velocity: ≥60°/s

Azimuth axis range: ±320°

Roll axis range: ±60°

Pitch axis range: -120° to +30°

Infrared Camera:

Wavelength: 8μm–14μm

Resolution: 640×512

Pixel Pitch: 12μm

NETD: 50mK

Focal Length: 13.5mm/F1.0

Field of View: 31.9°×25.7°

Detection Range: Human 0.4km, Vehicle 2.3km

Recognition Range: Human 0.2km, Vehicle 1.1km

Tracking Performance:

Tracking rate: 56 pixels/frame

Minimum target contrast: 5%

Minimum target size: 4×3 pixels

Features: Capable of maintaining track despite occlusion

System Parameters:

Dimensions: ≤Φ90mm × 163mm

Weight: ≤720g

Power Supply: 12V

Power Consumption: Average ≤15W, Peak ≤30W

Operating Temperature: -20°C to 55°C

Storage Formats:

Photo format: JPEG

Video format: MP4

Communication interface: 100 Mbps Ethernet (Gigabit Ethernet optional), RS422

(TTL/RS232/CAN/SBUS optional)

Video interface: 100 Mbps Ethernet (Gigabit Ethernet/HDMI/USB optional)