Product Overview
The A20KTR-24HD is a premium multi-sensor UAV gimbal payload engineered for long-range intelligence, surveillance, inspection, and emergency response missions. Integrating a 20x optical zoom 4K EO camera, a high-definition 1280×1024 thermal imager, a 3km laser rangefinder, AI target detection, and intelligent object tracking into a single stabilized platform, it delivers exceptional situational awareness in the most demanding operational environments.
Designed for professional UAV platforms, the A20KTR-24HD provides operators with high-resolution visible imaging, long-range thermal observation, precise distance measurement, and real-time AI-assisted target analysis. Whether conducting infrastructure inspections, border surveillance, firefighting, or industrial monitoring, the payload enables accurate decision-making both day and night.
With support for Micro HDMI and IP video output, optional radiometric thermography, and continuous 360° pan rotation (IP version), the A20KTR-24HD offers seamless integration into advanced UAV systems for mission-critical applications.
Key Features
20x Optical Zoom 4K EO Camera
The A20KTR-24HD features a Sony 1/2.5" Exmor R CMOS sensor delivering outstanding image quality for long-range visual observation.
- 4K Ultra HD Image Capture
- 20x Optical Zoom
- Up to 30x Super Resolution Zoom
- 240x Hybrid Zoom
- Electronic Image Stabilization (EIS)
- Defog Enhancement
- Auto & Manual Focus
The high-resolution EO camera enables operators to identify fine details from extended distances while maintaining image clarity.
1280×1024 HD Thermal Imaging
Equipped with a 1280×1024 uncooled VOx thermal detector, the payload provides twice the thermal resolution of conventional 640-series systems.
- 1280×1024 Resolution
- 12μm Pixel Pitch
- NETD ≤50mK
- 24mm Infrared Lens
- Digital Zoom 1×–8×
The high-definition thermal imager delivers superior target discrimination, enhanced scene detail, and reliable performance in complete darkness, smoke, haze, and adverse weather conditions.
3000m Laser Rangefinder
An integrated eye-safe 1535nm laser rangefinder provides fast and accurate distance measurement.
- Measuring Range: 20–3000m
- Accuracy: ±1m
- Measuring Frequency: Up to 10Hz
Accurate ranging supports target localization, mission planning, and precision inspection tasks.
AI Target Detection & Recognition
Built-in AI algorithms automatically detect and classify:
- Human targets
- Vehicle targets
The system supports simultaneous multi-target detection and provides real-time situational awareness for surveillance and security operations.
Intelligent Object Tracking
Advanced target tracking technology maintains lock-on of moving objects with minimal latency, enabling reliable observation of dynamic targets throughout the mission.
Optional Radiometric Thermal Analysis
For industrial applications, the optional radiometric version enables precise temperature measurement.
Measurement Ranges:
- -20°C to +150°C
- +100°C to +650°C
Measurement Accuracy:
- ±2°C
- or ±2% of reading
Ideal for predictive maintenance, electrical inspections, photovoltaic analysis, and industrial diagnostics.
High-Precision 3-Axis Stabilization
The three-axis stabilized gimbal provides outstanding image stability.
- Angular Vibration Accuracy: ±0.02°
Stable imagery is maintained even during high-speed flight or windy conditions.
Professional Video Interfaces
The payload supports multiple output options for seamless integration into UAV ecosystems.
- Micro HDMI 1080P@60fps
- RTSP Streaming
- UDP Streaming
- H.264 / H.265 Encoding
- 4K IP Video Output
Continuous 360° Pan Rotation
The IP-output version supports unlimited continuous pan rotation, ensuring uninterrupted observation during long-duration missions.
Typical Applications
Border & Coastal Surveillance
Monitor large areas with long-range visible and thermal imaging while measuring target distance in real time.
Public Safety & Law Enforcement
Support tactical operations, suspect tracking, crowd monitoring, and critical infrastructure protection.
Search & Rescue
Locate missing persons using high-definition thermal imaging and laser-assisted target localization.
Firefighting & Emergency Response
Detect hotspots, monitor fire spread, and evaluate affected areas using radiometric thermal analysis.
Powerline & Utility Inspection
Inspect substations, transmission lines, transformers, and electrical assets for thermal anomalies before failures occur.
Solar Farm Inspection
Identify defective photovoltaic modules and temperature irregularities quickly and accurately.
Oil & Gas Infrastructure
Monitor pipelines, storage tanks, and processing facilities through long-range thermal imaging and precision ranging.
Industrial Inspection
Perform predictive maintenance, thermal diagnostics, and asset monitoring with professional-grade thermal measurement capabilities.
Technical Highlights
- 20× Optical Zoom 4K EO Camera
- Sony Exmor R CMOS Sensor
- 1280×1024 HD Thermal Imaging
- 24mm Infrared Lens
- 3000m Laser Rangefinder
- Optional Radiometric Thermography
- AI Human & Vehicle Detection
- Intelligent Target Tracking
- 4K IP Streaming
- HDMI & IP Dual Output
- Continuous 360° Pan Rotation (IP Version)
- ±0.02° Three-Axis Stabilization
- 1032g Professional Payload
FAQ
Q1: What makes the A20KTR-24HD different from standard thermal UAV payloads?
The A20KTR-24HD combines a 20× optical zoom 4K EO camera, a 1280×1024 HD thermal imager, a 3000m laser rangefinder, AI target detection, and intelligent tracking in a single payload. This multi-sensor architecture provides superior situational awareness compared to conventional dual-sensor systems.
Q2: What is the advantage of the 1280×1024 thermal sensor?
The 1280×1024 detector delivers four times the pixel count of a standard 640×512 thermal camera, producing finer thermal details, improved target recognition, and greater inspection accuracy at longer distances.
Q3: Does the A20KTR-24HD support temperature measurement?
Yes. An optional radiometric version supports accurate thermography with ranges of -20°C to +150°C and +100°C to +650°C, with an accuracy of ±2°C or ±2% (whichever is greater).
Q4: How far can the laser rangefinder measure?
The integrated Class 1 eye-safe laser rangefinder measures distances from 20m to 3000m with an accuracy of ±1m and an update rate of up to 10Hz.
Q5: Can the payload automatically detect and track targets?
Yes. Built-in AI algorithms automatically detect humans and vehicles, while the intelligent tracking function maintains continuous lock-on of moving targets in real time.
Q6: What UAV platforms are compatible with the A20KTR-24HD?
The payload supports PWM, S.BUS, UART (TTL), TCP, and UDP control protocols, making it compatible with most professional multirotor, VTOL, and fixed-wing UAV platforms.
Q7: What video output interfaces are available?
The A20KTR-24HD supports Micro HDMI 1080P@60fps and IP streaming (RTSP/UDP) with 4K, 1080P, or 720P output using H.264/H.265 encoding.
Q8: What applications is the A20KTR-24HD best suited for?
It is ideal for border security, public safety, search and rescue, firefighting, powerline inspection, solar farm monitoring, oil and gas infrastructure inspection, and industrial predictive maintenance, where long-range observation and high-precision thermal analysis are essential.
For more details, please visit A20KTR-24HD 20x EO+IR+LRF 1280*1024 Thermal Object Tracking Gimbal Camera or contact us: info@viewprotech.com