Wuhan JOHO Technology Co., Ltd
| Supply Ability | 100set/year |
| Delivery Time | negotiation |
| Packaging Details | GJB |
| PIXEL | 640×512 |
| Spectral Band | 3.7μm～4.8μm |
| Pitch | 15 μm |
| Focal Length | 240mm,60mm Dua-Fov |
| Weight | ≤ 2.8kg |
| Cooling Type | Stirling Cycle Cooling |
| Communication | RS232/RS422( alternative) |
| Power Supply | DC 24～32V |
| Operating Temperature | -32℃～55℃ |
| Applications | Search and rescue |
| Brand Name | JOHO |
| Model Number | JH640-240 |
| Certification | ISO9001:2000 |
| Place of Origin | Wuhan China |
View Detail Information
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Product Specification
| Supply Ability | 100set/year | Delivery Time | negotiation |
| Packaging Details | GJB | PIXEL | 640×512 |
| Spectral Band | 3.7μm～4.8μm | Pitch | 15 μm |
| Focal Length | 240mm,60mm Dua-Fov | Weight | ≤ 2.8kg |
| Cooling Type | Stirling Cycle Cooling | Communication | RS232/RS422( alternative) |
| Power Supply | DC 24～32V | Operating Temperature | -32℃～55℃ |
| Applications | Search and rescue | Brand Name | JOHO |
| Model Number | JH640-240 | Certification | ISO9001:2000 |
| Place of Origin | Wuhan China | ||
| High Light | MCT Cooled Thermal Imaging Camera ，640×512 Thermal Imaging Camera ，IR System Integration Thermal Camera | ||
640×512 MCT Cooled Thermal Imaging Camera For EO/IR System Integration
JH640-240 Dual-FOV MWIR Cooled Thermal Camera is a matured and high reliability product with military standard. Built on high sensitivity 640*512cooled FPA detector with 240mm/60mmDual-FOV lens, it achieves the mission of fast status awareness and target recognization with wonderful wide and narrow field of view in one camera. It adopts the advanced image processing algorithms which greatly enhance the image quality and vamera performance under special environment. It allows operation in any harsh environment with the design of total weather-proof.
Features
Technical Specification
| Detector | ||
| DETECTOR MODEL | SCORPIO DEVICES | LEO DEVICES |
| DETECTOR TYPE | MCT | |
| PIXEL | 640×512 | |
| Spectral Band | 3.7μm～4.8μm | |
| Pitch | 15 μm | |
| NETD | ≤20mk@25℃ | ≤25mk@25℃ |
| Cooling type | Stirling Cycle Cooling | |
| Lens | ||
| Focal Length | 240mm,60mm Dua-Fov | |
| F # | 4 | |
| FOV | 2.3(H)×1.8(V) | |
| Communication interface | ||
| Frame frequency | 50HZ(MAX:100HZ, (Customized is available) | 50HZ |
| Cooling Down Time | ≤8 min (at normal temperature) | |
| Analog Video | PAL camera link | |
| Digital video | Products-end sends chip DS90CR285MTDX/NOPB(Receiving end is DS90CR286AMTDX/NOPB) | |
| Communication | RS232/RS422( alternative) | |
| Polarity | BH/WH | |
| Electronic Zoom | ×2/×4 | |
| Power Supply | DC 24～32V | |
| Consumption | ≤15W at 25℃ in steady operation; ≤30 W at 25 ℃ in peak power | ≤10W at 25℃ in steady operation; ≤30 W at 25 ℃ in peak power |
| Environmental | ||
| Operating Temperature range | -32℃～55℃ | |
| Storage Temperature range | -40℃～70℃ | |
| PHYSICAL | ||
| Weight | ≤ 3kg | ≤ 2.8kg |
| Dimension | Refer to drawings | Refer to drawings |
DRAWINGS(LEO DEVICES)
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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