Anthony Neary

A simple observation of the city will tell you security cameras are everywhere these days. The reason is quite clear: they are one of the best options available to monitor your home or business operations and ensure safety. Security cameras provide you the ability to record and monitor whoever enters your home and nearly everything they do.

With dramatically improved digital technology and diminished operating costs, security cameras are found not only in banks or department stores anymore. In fact, if you look around, you will find them in every conceivable place, making them among the more widely-used closed-circuit television (CCTV) systems.

Types

A security camera comes in many different styles including dome, bullet, infrared and c-mount. Each serves a different purpose and to find the one best suited to your needs, you should consider several factors, such as whether you will use the security camera inside or outside, during the day, night time, or both.

Bullet style security cameras are the most popular option nowadays. They can be used either inside or outside. These cameras are available in black and white or colour and come with all of the required mounting hardware. The security cameras casings are weather-resistant and do not require added external protection. Most security cameras have a fixed 4mm lens that allows you to see facial features out to about 35 feet and offers a 70 degree angle of view. This is the widest angle one can have without distorting the picture.

Resolution levels for black and white security cameras extend to about 400 lines, any higher and the benefits are minimal. For colour cameras, higher resolution implies better picture.

Infrared security cameras are also very popular nowadays as they allow an image to be seen in little or no lighting conditions. Most such cameras are bullet style and can be used inside or outside. The cameras have infrared lighting installed around the outer edge of the lens, which permits the security camera to see in no light for up to 25 feet and even further with a little bit of light (like street lighting or an outside light.)

A relatively new type of security camera is the day/night security camera. This particular type of camera has an extra sensitive imaging chip that allows it to capture a good picture in low light situations without using infrared LEDS. This is especially handy in outdoor applications since infrared security cameras do not work well outdoors. Unless the infrared security camera is installed all the way up to the glass of the housing, the infrared lights can reflect off the glass and subsequently degrade the image.

A major advantage of c-mount security cameras is that their lens can be changed. You will require a special camera lens if you need to see further than 35 ft. The colour c-mount security camera, by providing the option for change of lenses, allows you to zoom into a particular area. Varifocal camera lenses allow you to adjust the focus from 5 to 50mm. These lenses can be used inside only unless they are housed in special cases for outdoor use. Security Cameras

Dome security cameras are excellent for those worried about tampering; it can withstand a 10 lb sledgehammer blow and can be used inside or outside, daytime or night time.

Important Factors to Consider

There are several questions you should ask yourself before integrating security cameras into your home security system.

(1) Where are the best locations to place your security cameras? (2) Do black and white or colour security cameras better fit your needs? (3) Do you want hard-wired or wireless security cameras?

Location To get the most effective surveillance of your home, the placement of your security cameras is of paramount importance. Firstly, all entry points should to be monitored by high resolution security cameras of superior quality, permitting the recording of close-up face shots of everyone entering your house. Inside your house, wide angle colour security cameras should be placed in all high traffic areas and rooms in which valuables are located. The proper placement of security cameras allows you to maintain a record of many activities in your home, and you will be able to easily identify a person by the colour of the clothes he or she is wearing. By having a high-resolution, close-up shot of a perpetrator's face, knowing the colour of his/her clothes, and possessing a video recording of his/her activities is extremely valuable as evidence in court.

Black and White or Colour Security Cameras Black and white security cameras are most often more cost-effective and can "see" better in lesser light. Colour security cameras give you the ability to obtain a more identifiable image of people and activities taking place in your house. If you have a tight budget, remember that installing black and white security cameras, which are lower priced but not as detailed as some colour security cameras, are better than no security cameras at all.

Wireless or Hard-Wired Choosing between wireless and hard-wired security cameras can be a daunting task. Here are a few reasons wireless security cameras are often preferred. (1) They can be quickly installed wherever you need without a professional (2) You can take them with you when you are on the move (3) They are extremely inconspicuous, without wires attracting attention

Hard-wired security cameras are ideal for permanent areas that need constant monitoring, or if your current security system is hard-wired and wireless security cameras are not compatible. Wireless and hard-wired security cameras both are equally capable of monitoring your house, and ultimately you decision should be based on what you feel fits your needs best.

Other Features When you're shopping for a security camera, you'll find that there are lots of options available. You can get cameras that can also capture sound, cameras with night-vision abilities, and cameras that simply capture time-lapse still shots rather than motion video. The signal from your security cameras can be fed to your TV for convenience–you don't have to go to a special monitor to see the picture. Some systems even have motion detectors that will automatically switch your TV to the proper channel if they sense motion. These motion sensor cameras can also be configured to automatically activate a VCR to record the video when movement is detected.

Newer types of security cameras can be connected to the internet as well. These let you check the video feed from any computer connected to the internet, even if you're halfway around the world. If an alarm is triggered, the internet camera can also alert you by e-mail.

Fake Surveillance Cameras Fake surveillance cameras are considered by some as a cost effective way of deterring criminals from your home, office, or storefront. Most people cannot afford an adequate amount of surveillance equipment; in addition to the upfront cost of security equipment, one is also faced with maintenance costs. Dummy cameras can be a cost-effective solution to your problem of being an easy target. Most crimes are not impulsive, hence criminals usually canvas an area before they strike. If they see a security camera outside your house, it can deter them from robbing your place.

Anthony Neary represents online Safe retailer http://www.thesafeshop.co.uk. For more information and a wide range of security safes visit the online Safe Shop store at http://www.thesafeshop.co.uk/Categories/security_safes/

Cheryline Lawson

A lot of security camera systems have the capability to record video as well as audio. The law is not well defined as to when it is legal to record audio. There are different circumstances when audio might be recorded. Here are answers to some of the pressing concerns and questions:

Scenarios:

# 1 A business owner who has a security system that has audio. # 2 A homeowner who has a camera that can record audio and some security systems can record audio from the babies room. # 3 Selling Security cameras with audio.

Questions:

# 1 Are these issues covered by state law or Federal law about using these cameras? # 2 Does a business have to legally record their security systems audio? # 3 What does the home owner have to do to comply with the law to record audio in their home.

Answer:

There are States that have different regulations about this issue, but most States are in agreement that videotaping a nanny without her knowledge is legal as long as there is no audio involved. You have to be very careful when it comes to audio. If the nanny is told about the monitor and agrees to it, it should be OK to do the videotape to protect the child as long as the parent feels a sense of security about the whole thing. This will protect the parent and prevent any child abuse.

The answer clearly is defined by excluding audio from the camera. You have to know how to use it responsibly. A business owner should inform his/her employees that he/she has a hidden camera. In most businesses, it is quite obvious that the camera is displayed. The homeowner has the most freedom to use the camera in the home as long as it does not harm anyone. If a homeowner is going on vacation or away from home, then a camera is a way for them to feel more secure.

A security camera is a personal choice that most homeowners don't think about until a robbery, crime or abuse takes place. It is better to be safe and not sorry. A camera is not necessarily a guarantee, but it is a commodity that will enhance safety measures.

There are many wireless security cameras without audio and these days a lot of them are disguised as common household goods. It is more advantageous to a homeowner to be equipped with a security camera than not having one. These days crime is so rampant and a camera brings that safety to the home and the homeowner.

Cheryline Lawson, author, Entrepreneur and owner of http://www.bestwirelesshiddencamera.com. You are welcome to use this article in its entirety with the resource box intact.

Marcela

Finding the right security camera is difficult enough without having to wade through the terms and figure what the abbreviations and words actually mean. If you're trying to do research on a security camera and frustrated with the multitude of terms that are unknown to the average user, here's a list of the terms you'll want to know. There are many more out there, but this is enough to get you started:

DVR: Digital Video Recorder, or 'personal video recorder.' Usually used when referring to a Security Camera System, you use a DVR to record broadcasts on a hard disk drive which can then be played back at a later time. The most well-known type of DVR is TiVO. They often come with standard features like motion detection, time and date stamping, and remote internet monitoring capabilities.

Motion Detection: Many cameras and DVRs are built with motion sensors to track movement securely.

Time and Date Stamping: Term used when a DVR records the date and time of an occurrence or recording.

Remote Internet Monitoring: Refers to using a camera like a Network IP Camera to record information and the ability to see that information live in real time from a distant location.

PC: Still refers to a personal computer.

PTZ: 'Pan, Tilt, Zoom' refers to the motion of a controllable or PTZ camera. Movement can go from left to right and up down, as well as zoom in and out on an object.

Infrared: A technology that uses heat sensors to detect objects in its surroundings. It was developed especially to 'see' in the dark.

Network IP Camera: refers to a type of camera that connects to the internet or a computer network via an IP address and can be viewed remotely from different locations.

DVR Card: Digital Recorder Card. Provides digital video recording capability so that you can store video files from your security/surveillance system on your PC.

Camera Housing: Refers to the outer shell of a security camera. It serves to weatherproof, protect, and 'house' the camera from potential harm.

Quad Processor: four processors in one

Multiplexer: the multiplexer takes several separate digital data streams and combines them together into one data stream of a higher data rate. A multiplexer makes it easier to combine the data from several security cameras into one stream of information. This is system is a quicker and more effective way of processing information.

Multiple Output Power adaptor: a power adaptor that enables multiple outputs and is highly useful for a system that requires a good amount of power.

Security Camera Systems: General, broad term for the package that security companies often sell. They are usually a better deal than buying the items separately and come in a variety of choices. They usually include a security camera, Processor, Software, Cables, Power Adaptor, Monitor, VCR/DVR, and some come with a warrantee. This is one of the more basic kits; more deluxe options often entail other accessories.

Dome Security Cameras: Dome security cameras are ideal for use in building entrances, stores, and shopping malls; in short, anywhere you want a 'fashionable' camera that is designed to blend into its surrounding environment. Prettier and more appealing than its cousins, a Dome Camera offers high security and an increased surveillance capacity because of its non-invasive qualities.

PTZ (Pan, Tilt, Zoom) and Controllable Cameras: PTZ and Controllable Cameras are designed to be controlled by remote or through a DVR. They have the ability to move up and down as well as right and left. You can pan, tilt, and zoom in or out. You have all the control you want over these cameras, and they provide excellent surveillance and security.

Bullet Security Cameras: Bullet Security Cameras are a special type of small, sleek camera that that is ideal for both indoor and outdoor installation. Sealed in cylinders and totally protected, they are impermeable to water and are totally weatherproof. Mountable on the ceiling or on the wall, they provide sharp, detailed video images while maintaining low profile visibility and an unobtrusive presence.

Mini, Board and Covert Cameras: Just as they sound, mini cameras are small, tiny cameras that come in wireless options and can be used for increased, quiet security. Board cameras are tiny mini cameras set in small, flat housing, and are also highly useful in situations calling for more security and extremely low visibility. A Covert Camera is just what it sounds like. Like the mini and board cameras, covert cameras are intended for use for those that need increased security and a totally unobtrusive camera.

Pro Security Cameras: Professional Security Cameras are ideal for any and every purpose you might have. They can be mounted on ceiling brackets, on your wall, and indoors and outdoors. The professional line of security cameras, they are usually high resolution with clear, sharp image quality and detail. They come in color or black and white, and SONY is one of the better brands available.

Infrared Security Cameras: Infrared Security cameras are designed for optimum security and especially increased protection at night. With Infrared Security Cameras, you can see in total darkness, and they are great cameras for extremely low or non-lighted areas.

None

Sezer Bozkurt

Home security is an important issue for any person. A person's home is their castle and they want to feel safe and secure. There are several security measures that can be implemented to ensure security such as alarms but one that ensures peace of mind is a wireless home security camera package.

What's need in the package is a camera to fit either just outside the front or back door that transmits a wireless signal. The best one to buy would be one that has night vision to ensure you can see everything at night. The second would be a receiver. Some receivers have screens so you can watch what's going on no matter where you are and others need to be connected to a computer or television to see the transmission.

If connected to a computer or television the live feed from the camera can be directly recorded to a hard drive or a cassette or DVD depending on which is convenient. Several cameras can be implemented to get several signals meaning more coverage of the home and the surrounding area.

These wireless home security packages are common and can be purchased at most electronics stores. They are on the expensive side but are worth the purchase for the kind of technology it has. With almost everything becoming wireless these days it was only a matter of time until cameras became wireless also.

Most people need some sort of security measure in place, not for protection, but for peace of mind that they are safe in their home. Although there are several other measures that can be implemented in terms of security, the wireless home security camera is a valuable tool for keeping an eye on things at all times. It will complement any other security measure you have in place and will not disappoint.

For more great technology related articles and reviews visit the Technology Slice website. Reviews such as the Sony Vaio Notebook can be found in several languages.

Muna wa Wanjiru

While we feel safe in our homes there is always the problem of making sure that our garden and the rest of the property is safe from intruders who make use of these places to force their way into our homes. To counteract this problem we can use an outdoor wireless security camera. While in many ways this security camera is the same as the normal security camera there are differences.

The main difference is that these are outdoor wireless security cameras. Since these cameras are placed outside of the house they are exposed to the elements. For this reason the exterior of the camera has to be made of waterproof material. Also all of the case fittings must be joined closely together so that there are no cracks or holes where water or the other elements can enter the camera.

The other thing that an outdoor wireless security camera must be capable of doing is to work in all types of weather and the entire day and night. For this security camera to be effective you should look for an outdoor wireless security camera that can show high quality images that are clear and sharp. When the imaging is very clear you should be able to recognize who ever is coming towards your home.

One of the best facts about an outdoor wireless security camera is the wireless factor. Since there are no wires connecting the camera to your home's central security unit, this makes it difficult for burglars to disable the camera. Other than this you will not have to worry about providing protection for the security camera's wires that could be exposed to the elements. Now since there are many types of outdoor wireless security cameras you will need to locate the one that will give you a sense of security.

The find this type of outdoor wireless security camera you should see about visiting your local store that can provide you with many items for your home protection. From the sales assistants you can see what the different features are to be found in these outdoor wireless security cameras. You should make sure that you understand how to make the most of the outdoor wireless security camera's range.

Having located the outdoor wireless security camera that you want, you will need to see what the price is. You should also find out if you will need to have a professional from the store come and install this outdoor wireless security camera for you. With an outdoor wireless security camera your garden and you are safe from intruders.

Muna wa Wanjiru is a web administrator and has been researching and reporting on internet marketing for years. For more information on outdoor wireless security camera, visit his site at outdoor wireless security camera

Damian Sofsian

One of the most important considerations for outdoor security cameras is the power source. Quite often, building codes don't require many outdoor, electrical connections, which means that if you require an outdoor security camera you're going to have to deal with that situation. In most cases, there are power sources in the garage that can be utilized for this purpose with a simple bit of concealed wiring. However, if your home or apartment does not have a convenient power source, you may have to create one where you intend the camera equipment to be placed.

Once you've solved the power requirements for your outdoor security cameras, you have to do some research on the best equipment for the geographical area that you live in. The system has to be protected from the weather and that means a different system will function best in Tucson, Arizona where the summer temperatures quite often reach and sometimes exceed 120 degrees Fahrenheit, and another system will be used in Maine where winter weather can drive temperatures down as low as -20 degrees Fahrenheit. One system could never function all year around, twenty-four hours a day without being designed especially for the weather.

An additional consideration for outside security cameras is the light source. All cameras require adequate light to properly photograph a subject and video cameras are no exception. This ability to use light is measured as a lux rating. The lower the lux rating of a camera, the less light it needs to deliver a useable image. If you intend to mount your camera in a spot with little or no available light you have to get the lowest lux rated camera you can find that will allow you to see the person in front of the camera.

If this is not possible you have to provide a light source either near or actually on the camera. Finally, if you are not able to provide additional light, you may want to consider infra-red cameras that can deliver a decent enough image in the absence of light.

Security Cameras Info provides detailed information about home, wireless, hidden, fake, and wholesale security cameras, as well as outdoor, remote, business, and other security camera systems. Security Cameras Info is the sister site of Metal Detectors Web.

Natalie Aranda

Today with the increasing number of cases of stalking, theft, rape and murder, you do not need to be a celebrity or a millionaire to secure your home. While some essential security devices like alarm systems and electronic door locks are affordable, products like electronic sensors, surveillance cameras may be costly for a middle class householder. However, the pressing security demands that you do something to scare the criminals. The answer lies in dummy cameras. Dummy cameras will scare would-be trespassers and criminals enough for them to leave your home alone. These cameras look exactly like the real ones. There is no difference in these cameras and the real ones except that these are not cameras at all. They look like the real ones and are priced as low as $25-$30. Most of the dummy cameras have cables to give the feeling that it has a connection to a control room where the camera shows on screen whatever image it catches. Some dummy cameras are so designed that they move along with the movement of the object in front of it. The focal lengths printed on the camera lenses, cables and sturdy look can deceive anyone into thinking that these are the real CCTV cameras. The trick in buying dummy CCTV cameras is that you should be careful that they do not look like dummy cameras. There are dummy cameras that have real camera housing minus the electronics. These cameras really give the real look of a security camera. An original security surveillance camera would be the same when its electronic components are removed. Therefore, an outsider will not have the slightest doubt that it is a dummy CCTV camera. The flashing red LED adds to the authenticity of the dummy CCTV cameras. Dummy security cameras can fit on the interior of your home as well as mounted on the exterior. There are dummy security cameras that imitate popular companies, which build replicas of their popular models. Shops could use these dummy security cameras and would be an added asset in many cases especially in high robbery areas. Dummy cameras pan from left to right upon detecting movement in front it, so any would-be criminal will think he is being watched. That's enough to scare a prospective robber. Much like real surveillance cameras dummy security cameras can be mounted on roofs like dome cameras. Whatever the variety and model that exist in the market for real surveillance cameras, dummy security cameras are there with the same exact look and feel. At low cost and virtually no maintenance these cameras are of great help in averting theft, trespassing and even serious crimes. Copyright @2006, 4th Media Corporation You have permission to publish this article electronically free of charge, as long as the bylines and links in the body of the article and the bylines are included.

Natalie Aranda writes on home and family.

Chelsea Aubin

Increasing security concerns have led to increasing numbers of security cameras. Public buildings, stores, banks and private homes have all stepped up the security of their property and installed video cameras. Now, technology has made it easier than ever to look after your property. Protecting your property is just one use of security cameras. People also use them to watch over their children, or employees while they are away. They can also monitor home workers like maids or cleaning companies, or even spy on someone. There are many different types of security cameras on the market today. If you are not good with wires and would not like to deal with the hassle, then a wireless video camera is a good choice. Wireless cameras are easier to set up, and they don't have the hassle of the wires. A wireless camera is also small enough to hide easily. A disadvantage to wireless video cameras is that the locations where you are able to place these cameras are limited. There are many factors you have to consider, like how far the camera is away from the recording device and power source. Placing the camera outside could prove to be a challenge, yet it is not impossible. A wire camera can be placed wherever, and moved whenever. This is one advantage to these. If your motive for the camera is for spying, then I wireless camera is your better choice. You have to find a way to hide the wires in a mini wire camera, while a mini wireless camera can be hidden anywhere. There are two different types of wireless security cameras. Some come with an installation kit, and some are similar to an IP camera. The first type of camera comes usually as part of a package with a transmitter and a receiver. This type of camera works much like a regular TV camera. In this case the transmitter and the receiver replace the regular TV cable. The camera connects to the transmitter while the receiver connects to the recording device. That way the transmitter can be received and viewed from the camera. The second type works somewhat like an IP camera. This type of camera is also easier to use then the first type. These cameras have a network adapter that connects to a router or a switch. They can be accessed from any computer in the world, but are also more expensive. When choosing between a wired or wireless camera, the better choice would be a wireless one. They are easier to use, and are also easier to place and hide. You wont have to deal with the wires, and overall will have better security.

Find all the Security Camera Information and Resources your need at http://securitycamera.techniscape.com/

Terry Edwards

Have you been considering buying a dummy security camera for your home or business? Are you unsure whether or not these cameras really work? Well, here is some good information that will help make your decision a little easier.

Just like their regular counterparts, dummy security cameras can be of high quality and very realistic, or they can be of poor quality and look so bad that even a dummy would know the difference.

Like most things in life, you get what you pay for. Even with that being the case, a top notch dummy camera is much less than a real model. The bigger question is, do they work?

For the serious criminal who is determined to steal or destroy property, the answer is no. For this type of thug, no form of security camera or surveillance is going to stop them. In fact, it sometimes seems that these individuals want to be seen on video.

While a dummy camera won't deter these types, it also won't monitor their activity either, meaning you won't even get a look at who they are.

Keep this in mind if you own a business and theft is a big issue. Trying to protect high value inventory with a dummy monitor really isn't the best solution. It's the same for the homeowner who has lots of expensive valuables in the home.

So, who are these cameras for then? They will protect your home or business from petty criminals, or small-time thieves who look for an easy opportunity. When these types of people look around and see a camera they take off. So, in this type of situation a dummy security camera will be ideal.

It really comes down to what your needs are. Why do you need a camera? How safe and secure do you feel you need to be?

Once you determine your needs, making a decision will become easy.

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You can find out more on a Dummy Security Camera as well as much more information on all types of home and business security cameras at http://www.SecurityCamera.InfoFromA-z.com

Dean Caporella

Security camera reviews are a great way to get a guide on particular camera models or manufacturers. After all, if you are considering either a home or business security camera system, then you want to guage what others are saying about particular systems.

Cost effective security coverage would be the first option for most home and business owners who are looking to add protection to their properties via an eye in the sky. Let's take a look at some excellent security camera systems which are both effective and easy on the wallet for under $200.

Lorex Indoor/Outdoor Color Camera With Night Vision

For those looking for good coverage under $200 this lorex security camera offers some pretty neat features. It's ideal for either home or business use with sharp video imaging and the nifty part is it has the ability to illuminate in low light up to almost 40 feet.

The camera can be wall or ceiling mounted and is connectable to most TV's. Another important feature when looking for security cameras is their resistance in all weather conditions which this model is noted for.

Lorex Vandal Resistant Color Dome Camera

The measure of a dome security camera is it's toughness and this model is certainly that. In fact, the Lorex dome can withstand some pretty hefty impact; tests indicate a good sized sledge hammer will have diificulty making any impression on it's vandal resistant exterior.

The VQ1634 model is equally effective in day or night time conditions and comes with a zoom lens. Intruders must hate the dome camera for obvious reasons and it's ability to adapt to night time conditions with low light illumination plus focus adjustment ability makes this camera a prime choice for those working on a budget. Dome cameras, with the ability to cover all viewing directions, are hard to beat or ignore when shopping for home or business security cameras.

Wireless Security Cameras

Obviously, wireless is coming more and more into play today and provide excellent cheaper alternatives. While cable model cameras will provide a better picture, the adaptability of the wireless models gives home and business owners plenty of options.

Fake Security Cameras

As cheap as they come but reportedly have a good deterrent aspect, fake security cameras are just that, fake. The beuaty of these cameras is they are portable and honestly look like the real thing. In fact, some are even fitted with motion sensors and move giving an impression of tracking whoever walks in their path. The downside of course, if you do happen to get robbed, then there is no video footage to review!

Dean Caporella is a professional broadcaster. Get our tips on budget conscious home and business lorex security camerasfor excellent protection! Plus, get the latest security camera news and reviews at:http://www.securitycameraline.com