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Security Camera Installation – Do It Yourself One important aspect of camera installation is the mounting locations, and this is so for obvious reasons. It is advisable to mount the camera at a location that is beyond physical reach. The concern is that if it is within physical reach, vandals may throw things at the camera, which will either damage it or change the viewing direction. Thieves may in fact remove it completely. This is one of the reasons for using vandal-proof dome cameras. Apart from the camera location concern, the wiring should be taken into consideration. The only disadvantage of making camera inaccessible is when you want to periodically clean the lens or protective cover. However, when the camera location is high enough you will have a proper viewing angle without obstruction. In addition to this, the lighting must be of major concern. Cameras must be properly positioned so that they are not exposed to the sun and shielded to avoid pointing directly into the sun. Wiring Wiring a camera in outdoor environment requires the wires either inside the wall or inside conduit so that they are secured. For simple installation this may not be an issue. There are several methods of vandalism. An un-secure camera can be altered to negate what you are attempting to monitor. As an example, a standard camera mounted in a store that is supposed to be watching employees may be minimally moved with broom each day without any notice. After a week or two the camera may be pointing completely elsewhere. Lighting condition The human eye adjusts to changes in light conditions by dilating and constricting without which it would be either too bright or too dark. In the same way the camera needs to adapt to changes in light conditions. One of these adaptations is performed by a function known as “auto iris” auto-iris is a lens component from controlling light intake electronically. The auto-iris functions is built in the CCD imaging circuit of the camera and works in conjunction with the auto-iris lens. Like the human eye it allows more light in when it gets dark, and reducing the intake of light when it is bright out. One mistake most people make is pointing the camera towards the sun, you must avoid this at all cost. Pointing the camera right at the sun will virtually blind it regardless of the camera iris. In addition to this it may even damage the camera. This article is only to get you started, get the complete manual now! Click Here! and visit: http://homesecuretips.blogspot.com for articles on home security and alarm system and http://jobopenng.com for jobs and careers.
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