Posts Tagged ‘ cheap security camera ’

With the rising trend of surveillance camera use, manufacturers are increasingly tinkering with different kinds of security cameras, adding varied features and specifications. Each of these cameras will provide you security, but with differences in the level of detail. Some cameras can provide you with standard images, others are able to see in the dark and others are able to move by themselves.

One of the best features a camera can have is night vision. This is commonly found with Infrared CCTV cameras. These work great outdoors. You will still have full viewing and monitoring capability despite the darkness. You can also use this indoors to monitor offices or your house. Despite the lack of light, you can see things clearly on the camera monitor. An unsuspecting burglar may think that he is safe when hiding in darkness. Well, not when infrared CCTV cameras are around.

Infrared CCTV cameras work by using thermal imaging or infrared LED technology. It depends on who manufactured the camera and the technology they want to use. Both technologies will allow you to see in the dark but will vary on how you see the images. Let’s discuss them one by one so you can get an idea.

Have you ever seen Alien vs. Predator where the movie takes you inside the Predator’s vision? Well, that gives you an idea of how thermal imaging looks like. People, animals, and things constantly emit a level of heat known as thermal energy. Thermal energy is invisible to the naked eye. However, an infrared CCTV camera has a specialized infrared lens that can see thermal energy and relays it to you on the monitor for human eyes to see.

So despite an area being completely dark, or if it is blindingly lit, it won’t matter since thermal imaging does not depend on light. It depends on the thermal energy emitted.

There are two kinds of thermal imaging cameras. One is the uncooled and the other is cooled. Most thermal imaging cameras are uncooled. However, high end cameras use the uncooled technology. This is a complex form of technology that cools the camera so it can be more sensitive to thermal energy and be more sensitive in detecting them.

The second kind of infrared CCTV camera uses infrared LED (light-emitting diode) technology. Like thermal energy, infrared is invisible to the naked eye. In dark settings, a camera with infrared LEDs will project infrared towards a specific area it wants to light up. The camera uses a specialized lens to see the infrared light, so you will be able to view images even in complete darkness via the camera’s monitor. With the naked eye, the area projected with infrared will still remain dark. However, if viewed from the monitor, images are visible, but will be in black and white. It works like a search light similar to those in use in prisons.

These cameras work great when doing surveillance at night, or in dark places like bank vaults or your basement. You can save money by turning off the lights after hours and your infrared camera can still see perfectly for you. Truly, these cameras can provide you around-the-clock protection.

In all corners of the world, safety is a priority. Safety not only comprises of our own well-being but to the protection of our loved ones, hard-earned valuables and property. However, safety comes at a price. Safety for your home or business is an investment that pays for itself in the long run. It deters crime and vandalism from happening within the confines of your business or home, thereby preventing costly repair or replacement expenses.

It has been said that a man’s home is his castle. One way of fortifying this is with the use of security cameras. However, security cameras, like almost all pieces of technology out there, are pricey. It would only be natural that people would seek the safety they provide but at a lower cost.So, are there things like cheap security cameras out there?

Security cameras are expensive depending on the features they have to offer. As a simple answer to the question, yes, there are cheap security cameras out there but their durability and capabilities are limited.

An example of a feature that makes security cameras expensive is infrared technology that uses IR signals to illuminate surroundings for visibility during low-light conditions such as at night. IR signals can provide illumination to up to 100 feet for high-end cameras. Motion sensors and color discriminating features are an added expense as well.

Cameras that have the ability to pan, tilt, and zoom (PTZ) can also add to the expense of the product. Night vision is also a feature expensive cameras will have. Lacking features will limit what cameras can do but it will make them significantly cheaper. These cameras are not the ideal cameras to use if you want the full measure of protection and flexibility. Cheap cameras are conducive for well-lit areas.
There are three types of cameras out there: the Dome, C Mount and Bullet security camera.

The bullet security camera is the least expensive among the three types. Bullet cameras have a narrow and sleek design. It is encased in a tough material that makes them weatherproof. Another factor that can make a camera cheap is the material used affecting its overall durability. There are a lot of cheap security cameras that are low-maintenance, but there are some security cameras that are inexpensive due to poor manufacturing. Make sure you learn how to differentiate the two.

There are two ways in which you can get the safety you’re looking for but for a cheap price. The first one is by purchasing fake security cameras. Fake camera, or decoy cameras, are real-looking cameras. However, they do not provide you a live audio-visual feed. They are installed for the purpose to deter potential robbers or any acts of vandalism. Fake security cameras are manufactured to look convincing by putting in a blinking LED bulb that can give the vandal or thief a feeling that the are being watched. Obviously, they don’t provide you real security. Despite all that, fake security cameras are as cheap as $16.00. The price varies on how realistic they look.

The other option is to use a regular webcam and connect it to your desktop. You can wire your webcam to a location you want to watch over and have the feed available through your desktop PC. You can even have it record 24/7. If you want time-lapsed recording, you can use a program to have your webcam take pictures every 15-30 seconds. Webcams can cost for as low as $10.00.

The best security comes at a price. If you opt for cheaper options, you won’t be able to get the full protection high-end cameras can give you. However, that investment is better than none.

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