NDAA 640×512 Thermal Network Hybrid Bullet Camera
NDAA 640×512 Thermal Network Hybrid Bullet CameraDetail:
Overview
Viewsheen Thermal Imaging Cameras offer the monitoring and temperature measurement capabilities and reliable algorithms for detecting people and objects in 24/7 surveillance.
7*24 Hours Detecion
From the dark night to the sunny afternoon, using thermal imaging technology and network intelligent rules, network thermal imaging camera. It can provide users with high-performance video monitoring, intrusion alarm and event upload 24 hours a day, 7 days a week.
Pseudo-color Modes
As the basic image enhancement processing technology, pseudo color enhancement technology is to convert gray image into pseudo color image, or convert the original natural color image into image with given color distribution. There are 17 modes of pseudo color available: black heat, white heat, rainbow, iron red, etc.
Temperature Measurement
The application of infrared thermal image camera can effectively detect the hidden dangers related to operating voltage and load current. More importantly, the specific parts of internal faults can be accurately judged through thermal image distribution, so as to eliminate the hidden danger of accidents in the bud, reduce repair costs and avoid major losses caused by accidents, which can not be replaced by any other detection means.
Our network thermal imager supports four types of temperature measurement rules: point, line, area and global.
Temperature detection range: (1st : - 20 ℃ ~ + 150 ℃) (2nd : 0 ℃ ~ + 550 ℃)
Specification
| Visible | |||||
| Sensor | Type | 1/2.8" Progressive Scan CMOS | |||
| Pixel | 5MP pixels | ||||
| Max. Resolution | 2560×1920 | ||||
| Lens | Focal length | 4mm | 6mm | 6mm | 12mm |
| Type | Fixed | ||||
| FOV | 65°×50° | 46°×35° | 46°×35° | 24°×18° | |
| Min. Illumination | 0.005Lux @(F1.2,AGC ON) ,0 Lux with IR | ||||
| Noise Reduction | 2D / 3D | ||||
| Image Settings | Brightness, Contrast, Sharpness, Gamma, etc. | ||||
| Image Flip | Support | ||||
| Exposure Model | Auto/Manual/Aperture Priority/Shutter Priority | ||||
| Exposure Comp | Support | ||||
| WDR | Support | ||||
| BLC | Support | ||||
| HLC | Support | ||||
| S/N Ratio | ≥ 55dB（AGC Off, Weight ON） | ||||
| AGC | Support | ||||
| White Balance (WB) | Auto/Manual/Indoor/Outdoor | ||||
| Day/Night | Auto (ICR)/Manual (Colour, B/W) | ||||
| Smart Supplement Light | Infra-red light, up to 40m | ||||
| Thermal | |||||
| Detector Type | Uncooled Vox Focal Plane Arrays | ||||
| Pixel Interval | 12μm | ||||
| Resolution | 640*512 | ||||
| Response band | 8～14μm | ||||
| NETD | ≤40mK | ||||
| Focal Length | 9.1mm | 13mm | 19mm | 25mm | |
| Lens Type | Athermalization | ||||
| Aperture | F1.0 | ||||
| FOV (H×V) | 48°×38° | 33°×26° | 22°×18° | 17°×14° | |
| IFOV | 1.32mrad | 0.92mrad | 0.63mrad | 0.48mrad | |
| Temperature Measurement accuracy | -20～550℃ (-4～1022℉) | ||||
| Temperature Measurement Range | ±2℃ or ±2% (Take the larger value) | ||||
| Temperature Measurement Rules | Supports global, point, line and area temperature measurement rules and linked alarms | ||||
| Global Temperature Measurement | Support Heat Map | ||||
| Temperature Alarm | Support | ||||
| Pseudo-colour | Black heat/white heat/rainbow and other pseudo-colours available | ||||
| Network coding and alarms | |||||
| Compression | H.265/H.264/H.264H/MJPEG | ||||
| Resolution | Channel 1：Visible Main Stream: 2560×1920, 2560×1440, 1920×1080, 1280×720@25/30fps Channel 2：Thermal Main Stream: 1280×1024, 1024×768@25fps | ||||
| Video Bit Rate | 32kbps ～ 16Mbps | ||||
| Audio Compression | AAC / MP2L2 | ||||
| Storage Capabilities | TF card, up to 256GB | ||||
| Network Protocols | Onvif, HTTP, RTSP, RTP, TCP, UDP | ||||
| Voice Intercom | Support | ||||
| General Events | Motion Detection, Tamper Detection, Scene Changing, Audio Detection, SD Card, Network, Illegal Access | ||||
| Alarm Actions | Recording / Snapshot / Email / Alarm-out/ Sound & light alarm | ||||
| IVS | Tripwire, Intrusion, Loitering, etc. | ||||
| General | |||||
| Video Output | IP | ||||
| Audio In/Out | 1-Ch in, 1-Ch out | ||||
| Alarm In | 2-Ch, DC 0~5V Alarm In | ||||
| Alarm Out | 2-Ch, Normal Open relay output | ||||
| Reset | Support | ||||
| Communication Interface | RS485 | ||||
| Power | +9 ～ +12V DC & POE(802.3at) | ||||
| Power Consumption | ≤8W | ||||
| Operating Temperature and Humidity | -40°C～+70°C; ≤95﹪RH | ||||
| Dimension(L*W*H) | 319.5×121.5×103.6mm | ||||
| Weight（g） | ≤1800 | ||||
Product detail pictures:
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Our target should be to consolidate and improve the high-quality and repair of current goods, in the meantime regularly produce new solutions to meet unique customers' needs forNDAA 640×512 Thermal Network Hybrid Bullet Camera, The product will supply to all over the world, such as: Mexico, Denver, Latvia, Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping in Japan. We would be happy to have an opportunity to do business with your company. Looking forward to receiving your message !
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