Image sensor
| Optical sensor size |
1/4 " |
| Sensor type |
CCD |
Camera
| Minimum illumination |
0.9 lx |
| Pan range |
180 - 140 ° |
| Tilt angle |
0 - 100 ° |
Power
| Power over Ethernet (PoE) |
N |
| DC-in jack |
Y |
Audio
| Signal-to-Noise Ratio (SNR) |
50 dB |
Lens system
| Focal length range (f-f) |
2.8 - 6 mm |
WV-CF284 - 1/4" CCD Day/Night Fixed Dome Camera
Mini-dome camera with Adaptive Black Stretch and Auto Back Focus technologies
The WV-CF294 compact dome camera is equipped with a newly developed high-performance DSP that enables image quality to be taken to the next level. Equipped with Adaptive Black Stretch technology, the image processing algorithm built-in to the newly-developed DSP enables the transformation of shadows and dark areas into natural and clear images in real time. With horizontal resolution of 540 TV lines in colour mode, the WV-CF294 can reproduce high clarity images, down to the smallest detail, making it easier to identify objects.
The WV-CF294 is equipped with the newly developed Auto Back Focus (ABF) for accurate focus adjustment. After adjusting the viewing angle, you can focus the camera precisely by simply pushing the ABF button on the camera body. The WV-CW294 is also equipped with a 3.6x variable focal lens with a focal length of 2.8~10.0mm, enabling a variety of viewing angle adjustments for installation in high locations such as airport ceilings and hotel lobbies.
The built-in Day/ Night feature ensures that when light in surrounding areas dims, the mode automatically switches from colour to black and white enabling sensitivity to be increased even further. Additionally, when the surrounding area brightens, the mode automatically switches back to colour, ensuring the highest quality image capturing ability is maintained 24 hours a day.
The platform inside the domes also offers a three-way hinge allowing horizontal and vertical rotation, as well as swivel rotation, enabling flexible camera angle adjustments. Additionally, by increasing angle capability this camera is suitable for installation in a wide variety of situations, not only on ceilings but also on walls and inside elevators.
Other features of both cameras include easy installation with a one-touch fitting mechanism; viewing angle adjustment capability when connecting a portable LCD to the monitor output terminal; enables simultaneous support for two types of synchronisation modes, Internal and VD2; plus, other features for flexible system configuration.
