Wuhan JOHO Technology Co., Ltd
| Stabilization Platform | 2-axis |
| Stabilization Accuracy | ≤0.5mrad |
| IP Grade | IP67 |
| Power Supply | DC24～36V |
| IR Camera Detector | Uncooled FPA |
| LRF Wavelength | 1550nm |
| Dimension | Φ240×365mm |
| Operating Temperature | ﹣20℃～﹢60℃ |
| Daylight Camera Sensor | 1/2.8’’ CMOS |
| Application | Search, tracking, aiming and aerial warning |
| Pixel Size | 17μm×17μm |
| Range | 5m～4.5km |
| Features | Waterproof and anti-vibration |
| Brand Name | Joho |
| Model Number | JH240-2 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Stabilization Platform | 2-axis | Stabilization Accuracy | ≤0.5mrad |
| IP Grade | IP67 | Power Supply | DC24～36V |
| IR Camera Detector | Uncooled FPA | LRF Wavelength | 1550nm |
| Dimension | Φ240×365mm | Operating Temperature | ﹣20℃～﹢60℃ |
| Daylight Camera Sensor | 1/2.8’’ CMOS | Application | Search, tracking, aiming and aerial warning |
| Pixel Size | 17μm×17μm | Range | 5m～4.5km |
| Features | Waterproof and anti-vibration | Brand Name | Joho |
| Model Number | JH240-2 | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | 640×512 IR Tracking Gimbal ，Medium Sized Ship Tracking Gimbal ，Ship IR Tracking Gimbal | ||
640×512 High Accuracy EO/IR Tracking Gimbal For Small And Medium-sized Ship
JH240-2 EO/IR Gimbal is applicable on small and medium-sized ship for stable target observation, search, tracking, aiming and aerial warning, etc. The IR optical system with continuous zoom is combined with the complex variable control system, the 2-axis stabilized platform combined with high accuracy gyro and servo control system. The calibration ensures the optical axes alignment of IR camera, daylight camera and laser range finder, which guarantees the high accuracy of the system stabilization and tracking.
Features
Daylight camera with 30× continuous zoom
IR camera with 80mm focal length
4.5km laser range finder
Manual/auto tracking
High accuracy servo stabilized platform
Technical Specification
| SYSTEM PARAMETER | |
| Stabilization platform | 2-axis |
| Range | Azimuth:360°continuous |
| Elevation:-90°～+90° | |
| Max. angular speed | Azimuth:≥60°/s |
| Elevation:≥60°/s | |
| Random error of angular report accuracy | ≤0.1° |
| Stabilization accuracy | ≤0.5mrad |
| IP grade | IP67 |
| External interface | Power supply:DC24～36V |
| Communication:Async RS422/RS232 | |
| Video:HD-SDI/sync RS422/ network | |
| IR CAMERA | |
| Detector | Uncooled FPA |
| Resolution | 640×512 |
| Pixel size | 17μm×17μm |
| Spectral band | 8μm～14μm |
| Focal length | 80mm |
| FOV | 7.79°～6.23° |
| DAYLIGHT CAMERA | |
| Sensor | 1/2.8’’ CMOS |
| Resolution | 1920×1080 |
| Optical zoom | 30× |
| Focal length | 4.3mm~129mm |
| FOV | 63.7°～2.3° |
| LASER RANGE FINDER | |
| Wavelength | 1550nm |
| Divergence angle | 10mrad |
| Range | 5m～4.5km |
| Accuracy | ±3m(50～1500m),±5m(1500～4500m) |
| PHYSICAL PARAMETER | |
| Dimension | Φ240×365mm |
| Weight | ≤11kg |
| Color | navy gray |
| ENVIRONMENTAL PARAMETER | |
| Operating temperature | ﹣20℃～﹢60℃ |
| Storage temperature | ﹣30℃～﹢70℃ |
Company Profile
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.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.
Customer Distribution
Service Process
Products
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.
Advantages
Certificate & Honor
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2012
Total Annual:
10,000,000-20,000,000
Employee Number:
40~99
Ecer Certification：
Verified Supplier
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. O... 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. O...
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