Presentation on CCTV Cameras Categories What is CCTV

Presentation on CCTV Cameras

Categories ØWhat is CCTV camera and everything know about it ØWhat is a CCTV Camera? ØWho invented the CCTV Camera? ØUses of CCTV Camera ØHow do CCTV Cameras Work? ØTypes of CCTV Camera

What is CCTV camera and everything know about it CCTV camera has become very beneficial for us in this security, so that we can now monitor the activity by installing it at home, office and other places. It has become a much more important device for us today like smart phone. It can be purchased from any market and online marketing according to its requirement.

What is CCTV Camera? CCTV stands for Close Circuit Television and is also known as video surveillance. CCTV is a system to keep an eye on that happens in our daily life and what is happening around. CCTV security camera is helpful how we can monitor at home or office? It can also record video and picture. However, CCTV camera recorded the video on a DVR (Digital Video Recorder) or NVR (Network video Recorder). The video can be stored at different levels of quality for the duration of the specific problem and the user can go back and the check the old video.

Who invented the CCTV Camera? CCTV camera technology was first used in Germany 1942. This system was designed by Walter Bruch. Then, this system was used to observe the launching of a World War II rocket V-2.

USES of CCTV Camera is very useful in daily life because there always so many incidents in office, banks, Traffic, school, university and so many other places. When we installed the CCTV Camera, the camera captures all of them. And it can also use for transmit a signal to a specific place, on a set of limited Monitors, television, laptops and Mobile etc.

Bank security Camera

Restaraunt and Parking camera

Traffic and Office Cameras

How to CCTV Cameras Work? CCTV camera systems include one or more cameras which are used to send video and images and audio date to a monitor. This camera system used cameras to transmit the signals to a main hub which then records that data for later viewing or live viewing if you have full time security personnel or premises.

Types of CCTV Camera There are so many types of CCTV camera on the market. Now days, there are variety of solutions for every industry. As a result of this huge range, it can difficult to choose which CCTV Camera is best for us.

Dome CCTV cameras It is like a half-cut ball. Such cameras are perfect for installing directly on the roof of the house. They look very good and they do not harm your office and home look either. This type of camera is found mostly in bank offices or shops.

Bullet CCTV Camera. The bullet camera looks like a cylinder and is attached to a pole from behind. Such cameras are used for outdoor and must been outside their office, at toll gate, at crossroads, in parking area. They are very for outdoor and their quality is also good. Box type Camera. Such cameras look like bullet cameras but are flattened in shape and look like a long box. In this type of camera, you get the lens separately. The BNC and power pin connectors are connected to the PCB for the camera output. The lenses of these cameras are quite good. Due to which we are able to take good photos. Very few are seen in such work.

Bullet CCTV cameras Box Type CCTV

Pan, Tilt and Zoom (PTZ) Camera PTZ camera means Pan, Tilt and Zoom. You must have seen many cameras that focus on one place, but this camera is quite different from these. You can see it in any direction; you can zoom and focus on any area. This camera also rotates up and down, right to left. You may have seen these types of cameras more at intersections.

C-Mount CCTV C-Mount camera has a lens. This is commonly found in 16 mm film cameras and closed circuit TV cameras. The lens of these cameras can be changed. If you want to see the face from a distance of 35 or 40 feet, then you need C-mount camera with a special lens. C-mount lenses are available from 4 mm to 100 mm. With a 4 mm lens; you can see a face of up to 35 feet in a 70 degree viewing angle.

Day/Night CCTV Cameras: - We may need CCTV cameras all the time. In such a situation, it is important to keep in mind that your camera can perform better in the night and day time. However, most CCTV Dome Cameras are day/night cameras only. In which an imaging chip is used. This can capture good images even in low light in infrared light. However these cameras do not have infrared light. Due to which he cannot capture images in complete darkness.

IP (Internet Protocol) CCTV Cameras An internet protocol camera is a webcam used for surveillance. The IP camera can be directly connected to the internet or network without any other device. By connecting these cameras to the internet, users can view the surveillance are of this camera with the help of broadband internet connection in their home, office or anywhere in the world. For this, you will have to buy IP from the internet service provider and have to configure in this camera. In this IP, you can access the camera anywhere.

Wireless CCTV Camera. � � As we know from its name, this camera is capable of showing us CCTV footage by communicating with a wireless wire video recorder or wireless device. The camera works on IP and Wi-Fi technology, with the help of which we are able to watch CCTV live footage through a wire connection. We can also see these cameras directly on our Smartphone. If we want to setup the wireless camera, then it is very expensive. Therefore, you may get to see very rare wireless cameras. You can put these rooms on the table and use them in the emergency case; you will get such cameras online at a very cheap price.