UNIVIEW BULLET 8MP 120dB WDR HLC Color Hunter OmniView 180 Camera
The UNIVIEW BULLET 8MP 120dB WDR, HLC, Color Hunter OmniView camera is a bullet-style CCTV camera from the UNIVIEW range. Bullet cameras have a long, cylindrical housing and are a common choice for fixed surveillance of entrances, walkways, parking areas and building exteriors. This model combines high resolution with several image-processing features that the supplier highlights in its product name.
Key features
- 8 megapixel (8MP) image resolution for detailed footage
- 120dB wide dynamic range (WDR) to handle scenes with strong contrast between bright and dark areas
- HLC (highlight compensation) to reduce the impact of intense light sources in the frame
- Color Hunter feature, as named by the supplier
- OmniView function with a 180 degree view
Image quality and lighting
Many camera locations have mixed lighting, for example a doorway with bright daylight outside and a dim interior. A wide dynamic range helps the camera capture both areas without one part of the picture becoming washed out or too dark to read. The 120dB WDR rating from the supplier points to this capability. HLC works alongside this by limiting the glare from very bright spots such as vehicle headlights, which can otherwise hide the detail around them.
The 8MP resolution gives more pixels per scene than standard definition cameras. This can help when you need to identify people, number plates or small objects at a distance, although the actual viewing distance depends on the lens, mounting height and the scene itself.
Wide field of view
The OmniView function, described by the supplier as a 180 degree view, is intended to cover a wide area from one installation point. This can reduce the number of cameras needed to watch a open space such as a yard or the front of a building. Installers should still plan positioning carefully so that the important areas are within the useful part of the image.
Typical uses
- Monitoring building entrances and exits
- Covering car parks, driveways and loading bays
- Observing yards, storage areas and perimeters
- Watching indoor areas where lighting changes through the day
Installation and planning
Bullet cameras are normally fixed to a wall, ceiling or pole using a suitable bracket. Before installing, confirm the power supply, cable routing, network connection and recording system with your installer or the system designer. The product description does not list these details, so they should be checked against the rest of your system and your site requirements.
Position the camera so that the main area of interest is visible at a suitable height and angle. Avoid pointing it directly at strong light sources where possible, and check the view once installed to make sure the scene is covered as intended.
Summary
The UNIVIEW BULLET 8MP 120dB WDR, HLC, Color Hunter OmniView camera suits users who need high-resolution fixed surveillance in places with mixed or changing light. Its key features are the 8MP sensor resolution, 120dB WDR, HLC and a 180 degree OmniView function. Confirm the technical requirements for your site before ordering.
