视频
模拟信号系统 |
NTSC |
NTSC分辨率 |
811 x 508 pixels |
图象传感器
光学传感器尺寸 |
1/3 " |
传感器有效分辨率 |
540 pixels |
传感器类型 |
CCD |
性能
日/夜模式 |
Y |
PTZ控制(平移/倾斜/缩放) |
N |
类型 |
CCTV security camera |
夜视
红外线波长 |
850 nm |
LED 类型 |
IR |
夜视 |
Y |
夜视距离 |
45 m |
Number of illumination LEDs |
30 |
照相机
相机快门速度 |
1/60 - 1/100000 s |
公共网络访问范围 |
0 - 360 ° |
相机快门型式 |
Electronic |
倾角 |
0 - 90 ° |
5 - 50 mm, NTSC, 1/3" CCD, 811 x 508px, 540 TVL
The WZ20 bullet camera has 30 high‑power infrared LEDs that provide high performance night vision images up to 45 m (150 ft). The 1/3‑in CCD sensor delivers 540 TVL of color imaging with outstanding IR spectral response, and video images with low-smear, low-streaking and excellent anti-blooming characteristics. The versatile 5 to 50 mm IR-corrected lens provides outstanding performance under both visible light and infrared illumination. The mechanical filter technology helps eliminate focus shift and infrared bleed.