
➢ 2-axis stabilization of azimuth and elevation, combined with high accuracy gyro and servo control system to realize 360° observation
➢ SDI HD image transmission and network video and image transmission
➢ Compact structure with strong carrier adaptability, low consumption, high cost-effectiveness;
➢ Video tracking capability
➢ High accuracy calibration ensures alignment of day light camera and IR camera
➢ Able to control the attitude of the EO/IR system by joystick
➢ Working mode, azimuth angle, elevation angle data could be feedback
System Parameter | |
Max. Rotation angular speed | azimuth:≥60°/s; elevation:≥60°/s |
Rotation range | azimuth:360°continuous, left - right + elevation:-90°~+90°(horizontal forward is 0°, up + down-) |
Angular measurement accuracy | ±0.1° |
Stabilization accuracy | 0.5mrad(1σ) |
IR Camera | |
Detector | 640×512 uncooled LWIR FPA |
Pitch size | 17μm×17μm |
Spectral band | 8μm~14μm |
Focal length | 30mm~150mm |
FOV | 4.16°×3.33°~20.78°×16.63° |
Video interface | 1-way analog video PAL |
Day Light Camera | |
Detector | 1920×1080, colored |
Optical zoom | 60× optical zoom |
Focal length | 12.5mm~750mm |
Video interface | 1-way digital video HD-SDI |
Video Tracking Board | |
Tracking window position | automatically moving to any position and aim at the target |
Max. camera resolution | 1920×1080,60fps |
Min. Target recognition accuracy | 3×3 pixels |
Tracking speed | ≤34 pixel/frame |
Starting time | ≤50s |
Video output from tracking board | SDI video output and network video output |
Physical Parameter | |
Dimension | EO/IR system(diameter×height):Φ470mm×670mm |
Control box(L×W×H):435mm×220mm×255mm(joystick height included) | |
Weight | EO/IR system:≤50kg |
Control box:≤4.5kg | |
Color | navy gray |
Environment Parameter | |
Working temperature | -40℃~+60℃ |
Storage temperature | -50℃~+70℃ |
Protection | IP66 |
Power Supply | |
EO/IR system | DC 28V |
Power consumption | ≤400W |
Control box | DC 12V |
Power consumption | ≤12W |
Control Box
The control box, as the system command center, includes joystick, working mode switch,IR and day light camera image adjustment, target tracking, turret movement control, etc. The external interface includes 12pin aviation connector.
Wuhan JOHO Technology Co., Ltd
Wuhan JOHO Technology Co., Ltd founded in 2009, is a high-technology company based on infrared thermal imaging technology. Joho has built a complete infrared industrial chain from the bottom up: from core component to comprehensive electro optical infrared surveillance and tracking system.
Our products includes thermal security cameras, electro-optics/infrared search and track system (EO/IR search and track system) and EO surveillance system, surveillance radar, laser range finder, fiber optical gyro, special power sources (thermal battery and silver-zinc battery Ag-zn battery) and OEM solutions,Personalized products and services to provide customers with a significant advantage. Due to the high quality of our products and reliable performance, Joho products are widely used in different applications, security and surveillance, law enforcement, maritime patrol, fishery administration, surveying and mapping and so on.
Wuhan JOHO brings together the world's top professional talent and technology, has a highly qualified international personnel. Set from software development to hardware design, system testing, technical services are completed by professional and technical personnel. We have two R & D base in Hubei Zhongxiang and Wuhan City, well-known institutions of higher learning and research institutions at home and abroad, work closely with more than 30 patents and 15 software copyrights, a number of the core technological achievements and technical indicators at the international advanced level.
We have the following platforms: IR imaging platform, laser range finder and continuous waveband radar, which has gained great achievements in image treatment, recognize, and image tracking filed. Meanwhile, the Optical axis consistency and the Optical axis point memory control as well as the servo platform control have met the military class demand. The internal structure chamber treatment Connection technology innovation, the layout of single part and electrical cabin pass the complex environment test and customer stick check.
Quality product performance and good reputation, our products are not only successful sales in China, and have been exported to more than 120 countries and regions in the world, including: Burma, Russia, Saudi Arabia,Egypt, Turkey, Brazil , India, the United Arab Emirates, Saudi Arabia and other countries, the products are subject to a great welcome and praise.
Our goal is simple: to sell the best machines at the best prices, and provides industry-leading customer service. We personally get to know each of our customers, and we know how to discover the most valuable part of our business is Wuhan JOHO, to help others achieve their goals.
Our company attracts a group of experienced senior experts to develop new products. This enables us not only supply our brand products, but also supply OEM and customized solution as request to expand our cooperation.
For more detailed information on our products, please do not hesitate to contact us! We welcome your inquiries, and look forward to working with you.