Home Security Camera

Written by George

Monday, 21 April 2008

Home Security Camera System

Selecting either a home security camera system, or a camera to be used for a commercial reason, can be frustrating if you don't know what you are looking for in protection. For instance, do you want a real or fake security camera system, meaning, do you need a system that will actually alert the police, or do you feel that the aesthetic of having a camera visible on the premises is good enough to ward off predators? Are you interested in the way that a monitor is going to look? Do you want something that is obvious or discrete? Regardless of what your needs are, there is something that can come close to what you want. Cameras will come in three basic forms, hopefully learning the basics will help to cut down on some future decisions.

The first kind of home security camera is known as a dome camera. Obviously, this camera comes in the shape of a dome and it fits conveniently on the ceiling of your home or business. You will find the dome cameras often times in casinos where they are used to monitor the tables. You will also find home security at its most fashionable with the dome lens. There are dome cameras that can be placed outside, however, you must use a special armor type in order to do this kind of mounting. Sony carries two different types of dome security cameras and they are a leader in the industry. You can choose from the Verifocal dome camera, which has the highest resolution (420 lines) and an adjustable lens. You can also purchase Sony's Infrared Armor dome camera, which acts as a hidden camera and is the most durable of all of the dome cameras. Dome cameras are the most popular security cameras because they are impossible to detect which angle they are viewing unless you are at close range. They come in black or white and they all have adjustable lenses.

The second type of home security camera is the bullet camera. The lens is long and resembles a rifle, which is where the camera finds its name. Bullet cameras are easily visible and can be mounted to a wall or a ceiling. They use a 12V DC voltage, and the power cable should be included when the camera is purchased. Most of these cameras will film in color and then change their resolutions to black and white when the light levels are lower. The resolution during the day is much better with the bullet security systems, but if you have an alternate form of lighting, like a streetlight, people can sometimes be seen from up to 70 feet away. The most popular brand of bullet security cameras is the SPECO CVC-6805SX, which is color and has a fixed lens of 4mm.

Many businesses rely on home security cameras at night. However, it can be hard to see the footage when there is no light. The infrared camera has built in lights around the lens so you are able to view your taped footage with ease. However, the infrared lighting can cause a problem when it is used at a home due to the glare that is created from the windows. Some people will think that an infrared camera is the same as a night vision camera, although the night vision camera does not have built in lighting around their lens. Prices can vary on the infrared cameras, but the most affordable home security model is the QSVC422 CCD color outdoor camera made by Digital Peripheral Solutions.

People need to feel they have a secure home for different reasons and their measures of security, whether it is a home security camera or one that just sits outside of their business, will vary. However, some people feel the need to have the security of a camera simply because they cannot be in two places at once. If someone is approaching a building and spots a security camera they are less likely to want to take the chance of getting caught, and the possibility that a camera could save your home or business from being violated is worth any possibility of damage. If you research the options with home security camera system, you will find home security, as well as commercial security, will come in many different prices, models, and capabilities to pick and choose what you want.