Q20KTIRM Gimbal Camera 4K 20X Optical Zoom EO/lR 3km Laser Rangefinder Triple Sensors Al Object Tracking

Description

EO Camera Specifications

The Q20KTIRM Gimbal Camera features a high-performance EO (Electro-Optical) Camera equipped with a SONY 1/2.5″ “Exmor R” CMOS sensor, offering a total pixel count of 8.51MP. This camera includes a 20x optical zoom, with an aperture range from F2.0 to F3.8 and a focal length from 4.4 mm at the wide end to 88.4 mm at the telephoto end. It can achieve up to 30x zoom with Super Resolution and 12x digital zoom, providing a combined 240x zoom capability. The minimum working distance is 80 mm at the wide end and 800 mm at the telephoto end. The angle of view ranges from 70.2° (wide) to 4.1° (telephoto) horizontally. 

The EO camera offers both auto and manual focus options, ensuring precise and flexible image capturing. It boasts a signal-to-noise ratio (S/N) of 50dB, providing clear and high-quality images even in varying lighting conditions. The recommended illumination for optimal performance is between 100 to 100,000 lux, making it suitable for a wide range of environments. These specifications highlight the camera’s advanced capabilities in delivering detailed and high-resolution imagery for diverse applications.

IR Thermal Imager Specifications

The Q20KTIRM Gimbal Camera includes an IR Thermal Sensor engineered for precise thermal detection and imaging. This thermal sensor features a 25mm focus length with a DLC coating film, ensuring durability and high performance. It offers a horizontal field of view (FOV) of 24.6°, a vertical FOV of 18.5°, and a diagonal FOV of 30.4°.

The imager can detect human-sized objects (1.8×0.5m) at a distance of up to 735 meters, recognize them at 184 meters, and verify at 92 meters. For car-sized objects (4.2×1.8m), it has a detective distance of 2255 meters, a recognition distance of 564 meters, and a verified distance of 282 meters.

This thermal imager operates using an uncooled VOx long-wave (8μm to 14μm) detector with a resolution of 640×512 pixels and a pixel pitch of 12μm. It employs an athermal prime lens for focusing, ensuring consistent performance across temperature variations. It supports multiple color palettes, including white hot, black hot, and pseudo color, and offers digital zoom capabilities ranging from 1x to 8x, providing detailed thermal imaging for a variety of applications.

EO / IR Camera Object Tracking

The Q20KTIRM Gimbal Camera features advanced object tracking capabilities for both EO and IR cameras. The system boasts an update rate of deviation pixels at 50Hz, with an output delay of less than 5ms, ensuring real-time tracking performance. It can track objects with a minimum contrast of 5% and a signal-to-noise ratio (SNR) of 4, enabling it to distinguish and follow targets even in challenging conditions.

The camera can handle object sizes ranging from 32×32 pixels to 128×128 pixels, with a tracking speed of ±48 pixels per frame. Additionally, it has an object memory time of 100 frames, allowing it to maintain consistent tracking of moving targets. This robust tracking capability makes the Q20KTIRM Gimbal Camera suitable for various applications requiring precise and reliable object tracking.

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