MZT055TA Two-Axis Three-Light Turntable
The MZT055TA two-axis three-light turntable consists of an uncooled infrared thermal imager, a 20x continuous zoom visible light camera, a laser rangefinder, a two-axis servo-stabilized platform, and an image tracker. It features lightweight construction, high stability and accuracy, and high integration, and can be applied to unmanned vehicles, ships, and sentry towers. It can be used to search for and verify small surface targets and near-shore targets in the sea and surrounding waters.
The photoelectric turret uses an uncooled infrared thermal imager and a visible light camera to detect, identify, and track ground targets around the clock, and outputs infrared and visible light videos in real time for mission personnel to view.
Photoelectric turrets are mainly used in various scenarios such as air detection, ground detection, border and coastal defense, high-point monitoring, and border sentry posts.
I. Photos of the actual product
Figure 1 Product Image
II. Product Functions
a) It has the function of automatic identification and tracking of typical targets;
b) It has self-testing and fault reporting functions;
c) It has a 20x optical zoom function for visible light ;
d) Possesses infrared and visible light band detection capabilities, and can output infrared and visible light images;
e) Visible light has optical zoom, autofocus, manual focus and low light functions;
f) The infrared sensor features 6x optical zoom and a color palette switching function;
g) Equipped with laser ranging function;
h) Possesses the ability to move with two degrees of freedom: azimuth and pitch;
i) It has multiple working modes such as automatic search , manual search, follow-up, automatic tracking, and favorites;
j) In manual search mode, it has the function of receiving control station commands and completing turret operations;
k) Possesses the ability to isolate carrier disturbances and stabilize the line of sight;
l) It has the function of locking /unlocking the target, and after locking the target, the turret outputs an image with a tracking frame;
m) It has an automatic target tracking function, which can automatically track targets and is resistant to natural interference;
n) It has a memory tracking function, which allows the target to be recaptured in a short time after being briefly lost;
o) It has the function of adjusting the gate size;
p) It has a tracking point switching function;
q) The target coordinates can be calculated based on laser ranging and vehicle attitude information;
r) It has target positioning function;
s) Airtight optical cabin;
t) It has photo and video recording functions .
III. Platform
Unmanned vehicles, shipborne equipment, sentry towers, etc.
IV. Main Technical Parameters
| model | ZT055TA |
| Infrared thermal imager | |
| Detector type | Uncooled focal plane detector |
| Operating band | 8μm～14μm |
| Detector resolution | 640×512 |
| Pixel size | 12μm |
| Lens focal length | 20mm to 120mm |
| Field of view | 21.74° x 17.46° to 4.4° x 3.52° (±5%) |
| Pseudo-color | 6 types |
| Noise equivalent temperature difference | NETD≤50mK |
| Minimum distinguishable temperature difference | MRTD≤500mK |
| Visible light camera | |
| resolution | 1920×1080 |
| Response band | 0.4μm to 0.9μm |
| Optical zoom | 20 times |
| focal length | 10mm～200mm |
| Field of view | 42°×24.38° 2.2°×1.24° (±5%) |
| zoom mode | Autofocus, manual focus |
| Minimum Illumination | 0.01 Lux (Black and White) |
| 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 | -20° to +60° (positive for upward) |
| Aiming line stability accuracy | Aiming line stabilization accuracy (bidirectional) ≤ 0.3 mrad (mean square error, under the conditions of maximum roll angle ±22.5°/cycle 5 seconds and maximum pitch angle ±7.5°/cycle 5 seconds) |
| Tracking accuracy | ≤0.5mrad |
| Tracking angular velocity | ≥60°/s |
| Maximum turning speed | Azimuth ≥ 100°/s, Pitch ≥ 100°/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: ≤100W (peak power consumption ≤400W) |
| weight | ≤40Kg |
| volume | ≤457mm×369mm×329.5mm |
| interface | |
| Control Interface | CAN bus/Gigabit Ethernet |
| Video interface | Gigabit Ethernet |
| Storage interface | ≤128G memory card (Mini SD card) |
| Image format | JPG format |
| Video format | AVI format |
| Environmental adaptability | |
| Operating temperature | -40℃～＋65℃ |
| Storage temperature | -43℃ to +70℃ |
| Vibration conditions | The acceleration is 2g; 30 minutes each in the vertical, horizontal and longitudinal directions. |
| Impact conditions | Peak acceleration 20g, duration 11ms |
| Protection level | IP66, Salt spray resistant |
V. Mechanical Dimensions and Installation Interfaces
Figure 2 Product Dimensions
