What You've Always Wanted To Know About CCTV
That’s why it became a norm for business owners to invest in surveillance systems like security guards, spy-sniffing dogs, and closed-circuit television (CCTV) cameras.
At present, many organizations worldwide have installed video surveillance cameras in their business establishments. And it has provided them the enhanced security they need through the
’s multiple unblinking eyes that record or “remembers” everything it sees.
Here is where you’re going to learn more about video surveillance systems and determine which works best for your company.
What to Consider When Buying your CCTV Camera
For starters, you can’t just buy any kind of CCTV camera for your business. There are factors that you need to consider before you can conclude that it’s the right camera you need. Also, it’s extremely necessary to look into this if you don’t want to throw your money down the drain.
Here are the three factors you have to consider when you’re buying a CCTV camera:
The quality of the image you receive from your video surveillance is dependent on the kind of camera lens you’re using. With the right lens, you’ll be able to capture a clear image of registration plates and recognize faces for your security. Also not to mention, this can help you adjust the light when it reaches your camera’s sensor to get enhanced images.
Aside from the camera lens, it’s also important to have the appropriate camera sensor you need for a CCTV camera. When you’re looking for the right sensor, you have to see to it that you have the right type and size that you need. In the marketplace, there are complementary metal-oxide semiconductor cameras (CMOS) and charged coupled device cameras (CCD). The ideal camera sensor to get a clearer image is the CCD camera sensor.
Camera Output Resolution
The next thing you need to look into after you check the camera lens and sensors is the camera’s output resolution. This is because the more pixels your camera has, the better the picture it can get. Although this is true, you should always see to it that your resolution matches what your camera can produce. Failure to do this will lead to wasted money so it’s important to acquire the right camera output resolution that your CCTV camera needs.
Different Kinds of CCTV Cameras
Before you implement a video surveillance solution in your business establishment, you have to be acquainted with the different kinds of CCTV cameras first. That way you’ll be able to determine what kind of CCTV camera you need for your company.
Here is a list of CCTV cameras to weigh your options:
A Pan-Tilt-Zoom camera is also known as a PTZ camera. Unlike other cameras, this type of camera’s position can be moved to get the best view possible – it can zoom in, zoom out, pan, and tilt when needed. That said, a PTZ camera is an excellent choice for businesses that need CCTV cameras that can capture a large range of motion. Moreover, this type of camera can also respond to triggers and alarms. For instance, if a person passes through a place you set as a restricted area, it will automatically record the incident and track the person of interest.
License Plate Recognition Camera
Another camera that’s popular among business establishments is a license plate recognition (LPR) camera. This type of camera is great for organizations that need cameras that can track vehicles that come and go on their business site. LPR cameras acquire a distinct shutter speed and zoom that enables you to visibly capture the license plates of moving vehicles. And if they’re properly installed properly in your company premises, you can use its capabilities to your advantage, especially in preventing and solving crimes.
Dark Fighter Technology Camera
If you need a camera that can capture colored images even in low-light conditions, then a dark fighter technology camera will come in handy. This type of camera doesn’t require an extra light source to pick up high-quality images because of its CMOS progressive scan sensors. With that said, dark fighter technology cameras can deliver optimal performance during the day and night. Moreover, it also comes with smart features that enable you to perform face and audio detection to enhance business security.
Internal and External Dome Camera
This type of camera has helped numerous business owners to deter crimes in their business sites. Its dome shape design has made it difficult for criminals to determine where the camera is facing. Because of that, it became one of the cameras prevalently used by businesses to perform outdoor and indoor surveillance. Moreover, these internal and external dome cameras are really easy to install. It comes with vandal-resistant features that have helped companies lessen the chances of having cameras that are vandalized or destroyed by intruders.
Acquiring a video surveillance system that utilizes bullet cameras has helped several companies to get the long-distance viewing that they need. That said, this type of camera is great for outdoor use. If you install it with a protective casing, you’ll be able to shield it against dust and other natural elements. Furthermore, this camera’s long and cylindrical shape makes it easier to install. Bullet cameras also provide high-quality image resolution day and night.
One of the advantages of using c-mount cameras is their adaptability to change. This type of camera can undergo simple lens changes. It comes with detachable lenses that you can use according to your business needs. For instance, if you need your c-mount camera to cover long distances beyond 40 feet, you can use one of its special lenses with ease. And as an added bonus, it has a bulky size that makes it extremely noticeable. With that trait, it can help stir up an air of danger for criminals and deter crimes.
Unlike the mentioned cameras above that are capable of capturing images day and night, this type of camera uses extra sensitive imaging chips. With these chips, day/night cameras are enabled to capture clear video images even in poorly lit environments. And this has made it a great surveillance system that business owners can use outdoors. Furthermore, this type of camera can record videos in both color and black and white.
Discreet CCTV camera
Visible CCTV cameras make criminals wary when they’re about to commit a crime. That’s why it’s considered by experts to be a great crime deterrent. But in some instances, business owners prefer to capture this footage in secret to take these criminals by surprise. If that’s your case, then you may need discreet CCTV cameras for your business. This type of camera can be disguised in different objects and it can either be propped up or mounted. That said, it makes it perfect for businesses that want a discreet placement for their CCTV cameras.
Thermal Image Camera
This type of CCTV camera is prevalent among critical infrastructures such as airports and seaports. It allows video surveillance 24/7 and provides good quality images at the same time. Thermal image cameras make use of special lenses that focus on heat or infrared energy that an object or person gives off. This allows its users to capture moving figures even in a pitch-black area. Moreover, these cameras can help you view images up to 300 meters away. Hence, making it easier for you to detect intruders over long distances.
The best thing about varifocal cameras is their ability to work well at long and short distances. With this type of camera, you’ll be able to zoom in and zoom out smoothly and adjust the focal length of the footage that it takes. That said, varifocal cameras are capable of adjusting their zoom easily without forfeiting their focus. Aside from that, this type of camera can also capture the dead zones that other cameras with fixed lenses can’t – which makes it ideal for square rooms where dead zones are common.
High Definition Camera
Most high-risk business establishments like casinos and banks make use of high-definition cameras to ensure their security. These cameras can capture an image of anyone in high resolution. That said, high-definition cameras are great at maintaining maximum safety. With this type of camera, you will be able to zoom in when you spot any form of misconduct in your establishment without losing focus.
Analog Surveillance Camera
This type of camera is one of the old-fashioned cameras that are still existing today. Analog surveillance cameras are so well-established to the point that it’s the first thing that comes to mind for most people when they think of a CCTV camera. Unlike the newer CCTV cameras available, this camera requires composite wires for communications. Although this type of camera is not recommended, it can still be worth it when you already have a video surveillance system in place.
IP cameras are also known as network cameras. At present, this type of camera is the most advanced CCTV camera equipment available. And because it can run by power or Ethernet cable data, its cabling has become simpler than ever before. With IP cameras, users can encode and process the videos recorded on the actual camera and view them in higher quality. Furthermore, this camera can send feeds directly to a video recorder or web browser, allowing users to view the footage easily.
Every business out there needs the right CCTV security system to boost their security. And with the help of managed services like House of IT, you can implement the right video surveillance system for your company easily. Aside from that, they can also design your CCTV infrastructure and make sure that you’ll experience the technology at an optimal level.