Sema Image
The miniature UAV visual navigation pod adopts a two-axis, dual-frame servo stabilization platform equipped with a 1920×1080 HD visible light camera, a 640×512 long-wave uncooled infrared thermal imager, a laser rangefinder, and a video tracker. The device integrates AI intelligent recognition algorithms and gyroscopic image stabilization functions, enabling all-weather capabilities for searching, tracking, ranging, and locating medium and short-range targets.
| Category | Parameter | Specification |
|---|---|---|
| Model | Model Number | LD-P-11401A |
| Rotation Range | Azimuth | ±150° |
| Elevation | -110°~+50° | |
| Angular Velocity | Max Stable Rotation | ≥60°/s |
| Accuracy | Position Accuracy | ≤0.3°(1σ) |
| Stability | Optical Axis Accuracy | ≤100urad(1σ) |
| Navigation | Matching Accuracy | Better than 2 Pix |
| HD EO Camera | Resolution | 1920×1080 |
| Focal Length | 16mm | |
| Detection Range | Human ≥1km, Vehicles ≥2km | |
| IR Detector | Resolution | 640×512 |
| Type | LWIR Uncooled | |
| Detection Range | Human ≥0.6km, Vehicles ≥1.2km | |
| Laser Rangefinder | Wavelength | 1535±5nm (Eye Safety) |
| Range | ≥2km | |
| Power & Weight | Power Supply | DC 24V (18V-36V) |
| Weight | ≤1.1kg |






Founded in 2015, the enterprise is an intelligent photoelectric equipment development company with thermal IR imaging technology at its core. It has long been a well-known supplier of IR imaging and measurement equipment, boasting a large number of technical personnel with expertise in various sectors. The staff consists of over 150 members, with researchers accounting for more than 50%.
The company owns a number of patents covering thermal imaging module technologies such as high sensitivity IR imaging, high-precision IR thermal field measurement, 3D vision reconstruction, and intelligent IR medical detection. With three hubs for photoelectric equipment integration, precision optical processing, and special lens installation, the company can realize the whole process of photoelectric products from design to inspection.