With the increase in criminal activity in homes, workplaces, and public places, the demand for security systems has increased rapidly. If you have a small business, a federal office, a school, a shopping mall, or a home, you need to keep it safe from robbers, burglars, vandals, etc. In addition, you should also monitor employee, child, visitor and trespasser movement. Before investing in surveillance cameras, consider the following points.
Camera for indoors or outdoors
To begin with, you must decide whether you will use the cameras indoors, outdoors, or both. The indoor cameras can be used to monitor an interior space, such as a room. Depending on your needs, you can install these cameras even for a single room, such as monitoring valuables, inventory, people, etc.
Outdoor cameras are installed around the buildings, on the streets, and at the points of entry and exit. Outdoor cameras are not designed for indoor use. When using a camera outdoors, it is important to make sure that it is weather-proof and vandal-proof as there will be a high risk of damage.
Day or night use
Consider the sensitivity of the surveillance camera and the light reaching the surveillance point when selecting a surveillance camera. Clear images can be captured with less light if the sensitivity of the camera is high.
You should also make sure that the amount of light available at the scene is sufficient to capture images with recognizable details even if the camera is being used during the night. Infrared cameras can be used to monitor at night. They can be used even in low light conditions. During the day, the camera works like any other camera, but at night it uses infrared light (which cannot be seen by the human eye) to illuminate the location.
Resolution
Choose a camera that has a high resolving power. When the resolution of the camera is low, the image provided by the camera is not distinct enough and is therefore blurry, making the image difficult to identify. A higher resolution image is more clear and distinct.
Coverage area
Decide how much area you plan to put under surveillance. You need a certain number of cameras for a particular area based on this factor. Therefore, if it is for a large parking lot, then the camera should cover a larger area and have a higher resolution (the resolution of a camera drops as the area covered increases).
Cameras types
A variety of cameras are available on the market. Each type has its own advantages. Here are a few to consider.
- Dome cameras:
Dome cameras provide the best surveillance in the dark for your business place. The advantage of these types of cameras is that trespassers or robbers cannot tell that they are being watched. They are ideal for warehouses, inventory stores, and strong rooms where valuables are kept. The cameras can be tilted or rotated manually.
- Bullet cameras:
Bullet cameras are small and enclosed in bullet-shaped cases. They can withstand all weather conditions. In commercial settings such as shopping malls, residential buildings, etc., these cameras are suitable. As a result of their small size, they are difficult to detect by intruders.
- Box cameras:
Box cameras are compact cameras enclosed in a box. Their structure makes them weatherproof. The lens is protected by a glass screen. Box cameras are suitable for places that need constant surveillance in your business location.
- Fixed or PTZ (Pan-Tilt-Zoom) cameras:
PTZ cameras are self-operating. Depending on your needs, you can operate them using a remote control, a joystick, or directly from your computer. The PTZ camera is enclosed in a weather-resistant structure. In spite of the fact that the camera is fixed at one point, it can be panned and tilted using a remote control or computer program to focus on a wide area.
- Wired or wireless cameras:
Installing wireless surveillance cameras is easy. In order to provide better functionality, they should be located near the recording device – the distance between the camera and the recording device should be within the prescribed limits. Cameras can be mounted anywhere, whether at home or at a workplace.
The use of wired cameras is appropriate if the distance between the camera and the recording device is too great to use wireless connections. While these cameras are inexpensive and easy to operate, installation costs are a bit higher than those of wireless cameras.
- Motion activated cameras:
In addition to triggering an alarm, some cameras can send you an email if there is a problem. The cameras operate after regular business hours. Construction sites, shopping malls, warehouses and any other place that demands immediate action when an intrusion occurs are excellent candidates for such cameras.
Location of installation
Consider the area that is prone to burglary, theft, vandalism, etc. before installing a surveillance camera. These areas require high surveillance. Fix the camera so that the focus is on the widest possible area.
Budget
As soon as you decide to install surveillance cameras, you begin estimating the cost of cameras, installation, and maintenance. You can surf the Internet to find out the prices of different types of cameras and choose the one that fits your budget while also meeting your needs as soon as you are clear of your purpose and have the details on the different types of cameras.
Last but not least, always choose a reputable and reliable vendor who offers quality products at the lowest price possible.
Doris CCTV offers a variety of security camera systems to protect your company from theft, slip-and-fall lawsuits, employee misconduct, and vandalism. If you ever searched for security systems provider using keywords security cameras or CCTV in London, you should visit their website[https://www.doriscctv.co.uk/]. They sell professional grade video surveillance systems. They also provide affordable security camera installations.
