MZT190TA Two-Axis Three-Light Turntable
China Moneypro
The MZT190TA Two-Axis Three-Light Turntable is a lightweight, highly stable photoelectric surveillance system designed for unmanned vehicles, armored vehicles, and monitoring towers. It integrates an infrared thermal imager, visible light camera with 30x optical zoom, and laser rangefinder for comprehensive day and night reconnaissance and target tracking. The system features dual-axis servo motion with 360-degree azimuth rotation and -15 to +90 degree pitch capability, delivering real-time infrared and visible light video feeds. Advanced capabilities include automatic target identification and tracking, memory tracking for brief target loss recovery, laser ranging up to 6km, and precise positioning calculations. The compact design weighs under 5kg with an airtight optical cabin, operates across extreme temperatures from -40 to 60 degrees Celsius, and withstands significant vibration and impact. Multiple working modes including automatic search, manual control, and favorites, combined with photo and video recording functions, make it ideal for border defense, coastal surveillance, and high-point monitoring applications.
The MZT190TA two-axis, three-light turntable is primarily composed of a servo motion frame, sensor support frame, shock absorber, infrared camera, visible light camera, laser rangefinder, servo drive board, image tracking board, gyroscope, and other components. It features a lightweight design, high stability and precision, and a high level of integration. The system is suitable for deployment on unmanned vehicles, armored vehicles, and sentry towers, where it performs day-and-night reconnaissance, surveillance, and target localization tasks.
Equipped with an infrared thermal imager and a visible light camera, the optoelectronic turntable enables round‑the‑clock detection, identification, and tracking of ground targets. It outputs real‑time infrared and visible light video feeds for mission personnel to monitor.
Optoelectronic turntables such as this are mainly used in airborne detection, ground surveillance, border and coastal defense, high‑elevation monitoring, and border sentry posts.
I. Photos of the actual product

Figure 1 Product Image
II. Product Functions
a) Capable of automatically identifying and tracking typical targets.
b) Equipped with self-test and fault reporting functions.
c) Visible light module supports 30x optical zoom.
d) Features both infrared and visible light detection capabilities, and can output corresponding images.
e) Visible light supports optical zoom, autofocus, manual focus, and low-light operation.
f) Infrared sensor supports electronic magnification and palette switching.
g) Integrated with laser ranging functionality.
h) Provides two-degree-of-freedom movement (azimuth and pitch).
i) Supports multiple operating modes: automatic search, manual search, follow-up, automatic tracking, and preset/cruise (favorites).
j) In manual search mode, can receive commands from the control station and execute turntable operations accordingly.
k) Capable of isolating carrier disturbances and stabilizing the line of sight.
l) Features target locking/unlocking; when locked, the turntable outputs an image with a tracking frame.
m) Automatic target tracking function, resistant to natural interference.
n) Includes memory tracking, allowing rapid target recapture after brief loss.
o) Adjustable gate size.
p) Supports tracking point switching.
q) Can calculate target coordinates using laser ranging and vehicle attitude information.
r) Target positioning function.
s) Airtight optical cabin.
t) Photo and video recording functions.
III. Platform
Unmanned vehicles, armored vehicles, monitoring towers, etc.
IV. Main Technical Parameters
| model | ZT190TA |
| Infrared thermal imager | |
| Detector type | Uncooled focal plane detector |
| Operating band | 8 m 14 m |
| Detector resolution | 640 512 |
| Pixel size | 12 m |
| Lens focal length | 25mm 75mm |
| Field of view | 17.4 14 5.8 4.7 |
| Pseudo-color | 6 types |
| Numbers multiplied | 1 4X |
| Noise equivalent temperature difference | NETD 50mK |
| Minimum distinguishable temperature difference | MRTD 500mK |
| Visible light camera | |
| resolution | 1920 1080 |
| Response band | 0.4 m to 0.9 m |
| Pixel size | 2.8 m |
| Optical zoom | 30 times |
| Mixed Variable Multiplication | 60 times |
| focal length | 4.3mm 129mm |
| Field of view | 63.7 35.8 2.3 1.3 |
| zoom mode | Autofocus, manual focus |
| Minimum Illumination | 0.01 Lux |
| Laser rangefinder | |
| wavelength | 1535nm |
| Maximum ranging distance | 6km (under conditions of visibility 15km) |
| Minimum ranging distance | 20m |
| Distance measurement accuracy | 2m |
| Ranging frequency | 1 to 5 Hz |
| Servo Platform | |
| Orientation angle | 360 n (360 continuous rotation) |
| Pitch angle | -15 to +90 (positive for upward) |
| Frame corner accuracy | 0.1 (1 ) |
| Stable accuracy | 0.1mrad (1 ) |
| Maximum turning speed | Azimuth 60 /s, Pitch 60 /s |
| Maximum turning acceleration | Azimuth 100 /s2, Pitch 100 /s2 |
| System Indicators | |
| Image tracking | Automatically track selected target |
| Power supply voltage | 20V 32VDC |
| power | Stable power consumption: 40W |
| weight | 5Kg |
| volume | 190mm 200mm 277mm |
| interface | |
| Control Interface | CAN/422/100Mbps Ethernet |
| Video interface | 100M network |
| Storage interface | 128G memory card (Micro SD card) |
| Image format | JPG format |
| Video format | AVI format |
| Environmental adaptability | |
| Operating temperature | -40 60 |
| Storage temperature | -45 70 |
| Vibration conditions | The acceleration was 6.06g; 30 minutes each in the vertical, lateral, and longitudinal directions. |
| Impact conditions | Peak acceleration 20g, duration 11ms |
| Protection level | Optical cabin airtight |
V. Mechanical Dimensions and Installation Interfaces

Figure 2 Product mechanical dimensions diagram

Figure 3 Product installation interface diagram
| Weight | Medium (3-8 kg) |
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