Dome Security Camera
Dome security camera is part of CCTV system. It transmit a signal to a set of monitors or storage. Dome camera is, as its name suggests, in dome shape and usually are fixed on the ceiling. It looks in black and is usually ignored. Dome security cameras are usually used for surveillance in areas that may need monitoring such as casinos, banks, airports and stores.
In industry, Dome security camera may be used to observe parts of a process from a centralized control place when the environment is not suitable for humans. It may operate nonstop or only as required to monitor a particular time frame. Dome security camera, utilizing Digital Video Recorders (DVRs), stores captured video in a harddisk.
We will analyze a few dome security cameras for better understanding of its features:
Unbranded Color Dome Camera (420 lines of resolution). This Color dome security camera is a entry-level yet professional choice, it providing a very clean surveillance install. This entry-level CCD dome camera provides stunning color surveillance with a very sharp image. In US, over 20,000 of these domes are currently in the field. It’s easy and simple. Proven performance and reliability.
Sony Color Vari-Focal-Dome Indoor Camera (3.5-8mm Varifocal lens | 480 lines of resolution). This Sony color dome security camera has an adjustable lens that allows you to set the field of view to the optimum range. You will need to set the lens size to get the picture you want after mounting the dome camera. 8mm is good for a zoomed in picture and 3.5 mm is good for a wide picture. This is a great dome camera for growing companies as you could be able to use them in many different areas in the future. It’s convenient plug-and-play. You can take the dome security camera with you and re adjust it for the new area when you move to a bigger place or a larger building.
IR vandal dome camera (Night vision enabled). This vandal dome security camera is the best for monitoring at night. Simple installation is achieved with the revolutionary magnetic ball turret feature. You need to open the vandal proof housing and adjusting the camera for the perfect shot. This dome camera has embedded extraordinary Sony HQ-1 chipset that creates 550 lines of resolution. It coud illuminate most rooms fully in low light conditions thanks to the 10 wide angle IR LED’s with a 30 degree beam angle.
Today dome security camera systems and video surveillance in general has become very common and cheap. They are used for a wide variety of applications, including medical imagery, marketing, traffic control, production line monitoring, private properties and more.