性能
| 日/夜模式 |
Y |
| 类型 |
CCTV security camera |
Day/Night 520 TVL Standard Camera
The standard day/night camera meets demanding requirements at the mid-range level and achieves brilliant images around the clock - in light or darkness. Below a certain brightness, it automatically switches from color to the light-sensitive B/W mode. This model is equipped with a 1/3" Sony Color Super HAD CCD with a light-sensitivity of 0.2 lux (depending on aperture). With 520 TV lines, the video images are of excellent quality (High Resolution). The camera is equipped with an IR blocking filter with magnetic swivel function. In daylight, this filter covers the CCD to prevent infrared light from reaching the image sensor. In darkness, this filter swivels away (light-sensitivity 0.01 lux depending on aperture) and the infrared light from an external IR emitter needed for night imaging hits the CCD. The day/night cameras are compatible with C-Mount and CS-Mount lenses. All models of the series feature AES (Automatic Electronic Shutter), BLC (Back Light Compensation), AGC (Automatic Gain Control), and AWB (Automatic White Balance) for optimal image quality in different lighting situations. This powerful mid-range model operates on 230 VAC (for 12 VDC see the structurally identical TVCC20030). The camera also convinces with its low power consumption. Handy for installation: simple setup and configuration via easily accessible DIP switches.
- 520 TVL resolution
- 1/3" Sony Super HAD CCD
- Image optimisation with DSP technology
- Day/night camera with electromechanical swivelling IR cut filter (ICR)
- Suitable for use of IR light
- Integrated 230 V AC power supply unit
