CCTV(closed-circuit television) cameras were originally invented to monitor military equipment. Earlier, they only had live-streaming functionalities. But now, with the advancement of technology, these cameras are popularly used in private and commercial places. Where they are used for 24/7 monitoring and improving security. There are multiple CCTV camera lenses available that are used for a variety of reasons. This offers multiple choices to users, where they can choose the lens most suitable according to their requirements. Also, because of these different lenses, CCTV cameras are used in various spaces, including Warehouses, Offices, Public Parking, Private places, Industries and many more.
Each place has its own unique set of requirements. Choosing an appropriate lens according to the requirement can be efficient and cost-effective. To give you an example of how using an appropriate lens can be beneficial, let’s consider the situation of a large warehouse. In this case, we have a larger area to cover, which might take multiple standard cameras. However, we can use a single CCTV Camera Wide Angle Lens for this situation. With the help of a wide-angle lens, we can cover a larger area with a single camera. This can reduce the cost of maintenance and installing multiple cameras. Similarly, there are many situations where choosing a suitable lens can increase surveillance’s efficiency and reduce the cost.
Evidence, Monitoring, Improved Security and Other Benefits of CCTV Cameras
CCTVs have flexible functionalities that allow them to be used for multiple purposes. They provide the following benefits:
- The primary benefit of using CCTVs is surveillance of commercial and private places. Modern technology has made the installation and usage of these CCTVs very convenient. That is why more and more people are using CCTVs to improve security.
- Another major benefit of CCTV cameras is remote monitoring. This functionality allows the user to see the live footage and stored footage of the CCTVs from virtually anywhere. The only requirement is that both CCTV and the smartphone should be connected to the internet.
- CCTV footage can be used in legal proceedings as evidence if the footage is not edited. It can be a primary source for identifying the suspects. Therefore, you will see a CCTV camera in almost every commercial property with a high risk of theft and burglary.
- CCTVs definitely improve security by providing 24/7 surveillance. But more than that, they are proven to notably reduce invasion and theft attempts. Studies show that the risk of theft and burglary is low in places with CCTV cameras. The presence of these cameras induces a fear of getting caught or identified in the minds of thieves and burglars.
- In office and commercial spaces, these cameras are used to monitor the staff and employees. Monitoring staff and employees have been shown to improve their overall productivity. However, it is important to know that this monitoring should only be done with the consent of staff members to avoid any negative impact on their mindset.
Leave No Blind Spots with a Wide Angle CCTV Camera lens
You will see a CCTV camera in almost every commercial or public place where people gather in large numbers. In such cases, the area for surveillance is large and requires a multiple-camera setup. There are two main disadvantages to using a multiple-camera setup:
- The cost of installing, maintaining and operating multiple cameras is quite high.
- The placement of these cameras is notably important as if placed inappropriately they can leave blind spots.
Both of these problems are solved by using a CCTV Camera Wide Angle Lens because they have a large field of view. This eliminates the need for multiple cameras, as a single wide-angle camera can cover the equivalent area. This is also very cost-effective because now the user is only required to install and maintain a single camera.
These wide-angle lens cameras cover large areas effectively without leaving blind spots. They can provide a coverage of 60 to 110 degrees, sufficient for large commercial places. This makes them perfect for covering areas like warehouses, airports, public parking, stadiums, public stores, malls and more.
Fisheye CCTV Cameras–Best Security Solution for Public Areas
A fisheye lens is a more extreme version of a wide-angle lens that provides more coverage. It can cover up to 180 to 270 degrees, and some variants can cover a 360-degree view. Although a fisheye lens provides more coverage than a wide-angle lens, it also produces more distorted video footage, reducing clarity. The benefits of a fisheye lens depend on the user’s requirements. If the coverage area is very large and slight distortion is acceptable, fisheye might be an ideal solution.
CCTV Fisheye Lens has an even larger field of view than a wide-angle lens. Therefore, they can also replace multiple cameras, reducing the cost of installation and maintenance. They are ideal for the security of public places with large numbers of people. You will commonly see these CCTVs at Traffic intersections, Airports, Industrial areas, Gas stations, Construction sites, Large retail stores and others.
Additional Functionalities with a Varifocal Lens CCTV Camera
As the name suggests, these are specialised lenses with adjustable focal lengths. The user can choose whether to zoom in to a specific area or zoom out to capture the larger field of view. This offers users a more flexible view with a single camera without changing its position. CCTV Camera Varifocal Lens can adapt to the environment and the user’s requirements. The user can get the functionality of a wide-angle and a zoom lens without changing the cameras.
These CCTV lenses are mainly used for the security of areas where capturing the details is also important. For example, identifying faces in public areas or number plates of the vehicle violating traffic rules. Varifocal lenses are also popularly used in industries to monitor staff and processes due to their magnifying abilities.
SuperiorCCTV – A synonym for Trust and Quality in the Field of Optics
SuperiorCCTV is a trusted name for providing the best quality and cost-effective optical solutions. We have years of experience in the optical field, where we have developed more than 1500 optical solutions and 67 different patented technologies. Our professional staff uses this experience to offer efficient optical solutions to your problems. Our goal is to be our customer’s first choice for optical consultancy and supply of optical components.
Confused with the Choice and Placement of Cameras?
There are many options available for CCTV cameras and lenses, which have their benefits. However, these multiple options can also confuse the users regarding the appropriate choice for lens and camera. To offer convenience and ease of choice to our customers, we also provide free consultancy. SuperiorCCTV professionals use their experience and provide you with the best advice about lens choice and the placement of cameras. This ensures optimum coverage and solution according to the user’s requirements.
Conclusion
CCTV technology is advancing with the help of modern technology. This has led to a significant growth in their popularity and areas of use. Now, CCTVs cover public, private and commercial areas, where they provide 24/7 surveillance and security. CCTV cameras have a wide variety of applications, which is possible due to the availability of multiple lenses. These lenses are designed for specific tasks. Using an appropriate lens according to the requirement can increase the efficiency of coverage and reduce the cost. Along with the choice of lens, the placement of CCTV cameras is also important. In case you have any doubts or queries related to the lens and other optical problems, contact SuperiorCCTV for optimal optical solutions.
EN 
IT 
DE