CCTV Security Camera and Accessories in Abu Dhabi
1. CCTV (closed circuit television) is one of the devices that are used for safety and surveillance 2. Rapid advancement in digital photography and imaging has added quality to the video footage that a surveillance camera provides. 3. Some of the common types of CCTV cameras are Bullet cameras, discreet cameras, infrared or night vision cameras, varifocal cameras, network cameras, wireless cameras, PTZ cameras, dome cameras, and high definition cameras. 4. Each of these types of CCTV camera is built with certain characteristics for surveillance of different environments. 5. Bullet cameras have a thin and cylindrical design and capture images in a fixed area. 6. Discreet cameras are cameras that are disguised to look like some other object or the term discreet cameras also refer to conventional cameras that are placed in discreet locations. 7. Night vision cameras can capture images in the dark using the infrared lighting surrounding its lens. 8. Varifocal cameras have a varifocal lens which gives the operator the advantage of zooming in or out without losing focus on the image. 9. Pan-tilt-zoom (PTZ cameras) is the camera that can be moved left or right or up or down to give the operator more freedom to view things. 10. Wireless cameras do not need to be connected to the internet to transmit images but can transmit images through signaling devices. 11. Dome cameras are in the shape of a dome and these domes allow the camera to rotate and capture images of different locations. 12. High definition cameras have high definition lens which allows the operator to zoom in as close as possible and still receive a clear images. Find more information about CCTV Security Camera and Accessories in Abu Dhabi with yellowpages-uae.com http://www.yellowpages-uae.com/uae/abu-dhabi/cctv-surveillance-systems
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