MQT085F Optical Aiming Unit
China Moneypro
The MQT085F Optical Aiming Unit is a lightweight, high-precision electro-optical system designed for firearm installation. It combines infrared thermal imaging and visible light cameras with advanced AI-powered target detection and tracking capabilities for round-the-clock reconnaissance and surveillance. The unit features a 640×512 uncooled thermal detector with 12.5-degree field of view, a 1920×1080 visible light camera with 20x optical zoom, and an integrated laser rangefinder with 3000-meter maximum range and 1-meter accuracy. Key functions include infrared and visible light image switching, automatic target identification and locking for personnel and vehicles, real-time distance measurement, laser pointing, image overlay, and automatic target tracking. The system operates across extreme temperatures from -40 to 60 degrees Celsius, weighs approximately 1.7 kilograms, and features IP67 protection rating. It supports multiple interfaces including RS422 control, HD-SDI video output, and up to 128GB memory card storage. Ideal for tactical operations requiring precision aiming and target acquisition.
The MQT085F electro-optical aiming unit adopts an integrated design of electro-optical module and image tracker, featuring light weight, high precision and high integration. It can be installed on various firearms for day and night reconnaissance, surveillance and target locking.
Target detection and tracking can be achieved around the clock using infrared and visible light, and infrared and visible light images can be output in real time. The laser rangefinder can measure and output the distance to the target in real time.
I. Photos of the actual product

Figure 1. Product image of QT085F optoelectronic aiming unit
II. Product Functions
a) It has the function of switching between infrared and visible light images;
b) Equipped with laser ranging and indication functions;
c) It has visible light focusing and zoom functions;
d) Possesses AI-powered automatic identification, tracking, and locking capabilities for personnel targets both day and night;
e) It has a target rotation function;
f) Features shooting gate locking and flashing functions;
g) Equipped with a pickup truck interface;
h) It has image overlay functionality;
i) Possesses image tracking capabilities;
j) Possesses the ability to identify typical targets (people, vehicles);
III. Installation Platform
Various firearms.
IV. Main Technical Parameters
| model | QT085F Optical Aiming Unit |
| Infrared thermal imager | |
| Detector type | Uncooled focal plane detector |
| Operating band | 8μm~14μm |
| Detector resolution | 640×512 |
| Pixel size | 12μm |
| Lens focal length | 35mm |
| Field of view | 12.5°×10.0° |
| Pseudo-color | 10 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 | 0.4μm~0.65μm |
| Pixel size | 3.75μm |
| Optical zoom | 20 times |
| focal length | 6mm~120mm |
| Field of view | 51.3°×30.2°~4.6°×2.6° |
| zoom mode | Autofocus, manual focus |
| Optical axis stability | ≤0.05mrad |
| Laser rangefinder | |
| wavelength | 1535nm |
| Maximum ranging distance | ≥3000m (under conditions of visibility ≥15km) |
| Minimum ranging distance | ≤15m |
| Distance measurement accuracy | ±1m |
| Ranging frequency | 1~5Hz |
| Laser pointer | |
| wavelength | 940nm |
| power | 200mw |
| System Indicators | |
| Image tracking | Automatically track selected target |
| Power supply voltage | DC 18V~30V |
| power | Stable power consumption: ≤40W (peak power-on current ≤5A) |
| weight | ≤1.7kg |
| volume | 169mm×177mm×103.8mm |
| interface | |
| Control Interface | RS422 |
| Video interface | HD-SDI/100Mbps Ethernet |
| Storage interface | ≤128G memory card (Mini SD card) |
| Storage format | .avi format |
| Environmental adaptability | |
| Operating temperature | -40℃~+60℃ |
| Storage temperature | -45℃~+65℃ |
| Protection level | IP67 |
V. Mechanical Dimensions and Installation Interfaces

Figure 2 Product Dimensions




