| Product name | Auto focus usb webcamera |
| Drive type | Drive-free (plug and play) |
| Focusing Method | Auto-Focus |
| Blink Control | 50HZ,60HZ |
| Photo Format | Bmp jpg |
| Sensor | CMOS |
| ContrastOptimizationEngine | Contrast balance |
| Frame Rate | 30/S |
| USB Cable Length | 150CM |
| Exposure Control | Automatic ,support beauty adjustment |
| Resolution | 1280*960 |
| Microphone Type | Built-in sound absorption and noise reduction microphone |
| Focusing Range | 20MM |
| VM Engine | 180M / bmp high speed processor |
| Output Format | JPEG/YUY2 |
What is the difference between a webcam and a wired camera
- Different transmission methods. Network wireless cameras are transmitted through wireless signals, while wired cameras are transmitted through network cables or optical fibers.
- The wiring cost is different. The network wireless camera transmits signals through the wireless network, which can obtain electricity nearby, reducing the cost of wiring. The wired camera transmits signals through the line, which requires cumbersome wiring. In addition to the independent camera, the supporting equipment must be used, and the cost is high.
- The signal stability is different. The network wireless camera has unstable transmission and strong signal interference, and is not easy to be used in large-scale installation to form a system. The wired camera has stable signal transmission and low interference, suitable for multi-system integration, and suitable for large-scale monitoring projects.
