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[China]
Trade Verify
Address: 3/F,1st Phase of Hubei Agricultural Technology Research and Promotion Center, No.53 Nanhu Avenue, Hongshan District, Wuhan, China, 430074
Contact name:Tracey
Wuhan JOHO Technology Co., Ltd |
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Verified Suppliers
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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
