Place of Origin: | China |
Brand Name: | JOHO |
Certification: | ISO9001 |
Model Number: | JHT640-35 |
Minimum Order Quantity: | 1 |
---|---|
Price: | Negotiable |
Packaging Details: | Standard packing |
Delivery Time: | 3 months |
Payment Terms: | T/T, L/C |
Detector Type: | Vox Uncooled FPA | Pixel: | 640×512 |
---|---|---|---|
Focal Length: | 35mm | NETD: | ≤50mk@25℃ |
External Power Supply: | DC12V | FOV: | 17.81°× 14.25° |
High Light: | Portable Binocular IP67,RS232 Serial Port Portable Binocular,DC12V Hand Held Binoculars |
1. Technical Specification
1.1 Feature
1) Thermal Camera
a) Automatic shutter correction after power-on. Auto correction is not allowed after image appears, but manual correction is allowed;
b) Menu function with focus, DDE, polarity setting, E-zoom, etc;
c) Polarity setting(BH/WH);
d) 2×,4× E-zoom;
e) Image enhancement DDE ;
f) Power consumption:≤2W@25℃;
g) Communication : RS232 serial port, there is corresponding serial port command for each button operation;
h) Starting time for sensor<10s
2) Structure
a) Compatible with 640, 320 sensor
b) Compliant with ergonomic design
3) Battery
a) 7.4V,1500~1800mAh( two pieces 18650)
b) satisfied with -40℃ working requirement
1.2 Performance
1) Range performance
Range performance |
Human(1.8×0.5m) |
Vehicle(2.3×2.3m) |
Vessel (10m²) |
Detection | 0.5km | 0.8km | 1.8km |
Recognition | 0.25km | 0.4km | 0.9km |
2) Parameter
Detector |
Type | Vox Uncooled FPA |
Pixel | 640×512 | |
Spectral band | 8~14µm | |
Pixel size | 17µm | |
Lens |
Focal length | 35mm |
Focus | Motor-driven | |
F# | F 1.0 | |
FOV | 17.81°× 14.25° | |
Thermal | NETD | ≤50mk@25℃ |
image performance | Image enhancement | Auto image filter, DDE |
AGC |
Auto/Manual brightness contrast adjustment |
|
Image | BH/WH | |
E-zoom | 2×, 4× | |
Image display |
Eyepiece module | 800×600 OLED adjustable diopter |
Storage card | Built-in 32G | |
Storage type | Photo shooting/video shooting, with time stamp | |
Capacity | >9000 images/2 hours | |
Format | JPG | |
Power supply system |
Battery type | Chargeable Li-battery |
Working time | No less than 4hours | |
Charge type | Power supply adapter | |
External power supply | DC12V | |
Physical |
Weight | ≤800g (subject to final design) |
Dimension | ≤300×80×80mm (subject to final design) | |
Electrical interface |
Power supply, video PAL, communication RS232, USB |
|
Mechanical interface | 1/4’’ standard interface | |
Environmental |
Working temperature | -40℃~﹢60℃(except external monitor) |
Working humidity | Up to 95%RH | |
IP level | IP67 | |
Environmental test | Complying with GJB150 standard |
Contact Person: Tracey
Tel: +8613152465800
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