CCTVs are not a new technology, they were first invented in 1942. However, their commercial use started in 1949. The technology that was meant for the surveillance of military equipment is now getting popular for personal and commercial use. Earlier CCTVs were mostly used for commercial purposes as the installation required extra effort and pieces of equipment. However, with the evolving technology, these cameras are installed within an hour. Also, now the users can see real-time footage on their smartphones. Users can see live footage or recordings from almost anywhere on their smartphones, as long as the CCTV and the smartphone are connected to the internet.
Improvement of CCTV Cameras with Technology
With this flexibility, more and more people are installing these cameras on their private and public property. CCTVs and their technologies are continuously improving. Today, CCTV cameras can record in HD format with resolutions up to 4K. These cameras help monitor the property in real-time from anywhere. With storage features, they can store multiple day’s footage which can be used as evidence.
The increased quality of video footage requires more storage space, so they offer multiple quality options. The user can store more footage with the same storage limit by lowering the resolution. The alternatives are not limited to resolutions, modern CCTVs also provide multiple lenses for different requirements. The user can choose the lens according to the size of their property and other needs. For example, a CCTV Fisheye Lens can efficiently cover larger areas like parking lots, airports and farms. These lenses provide a 180 to 360-degree field of vision. Similarly, there are other lenses available, designed for different needs.
Multiple Benefits of Using a CCTV Camera
Earlier, these cameras were primarily used for military equipment surveillance. The journey of these CCTVs from military camps to personal and commercial properties was made possible by the growth of the Internet and technology. Earlier, these cameras were only capable of streaming the live footage. With advanced storage capacity and variable resolutions, these modern cameras can save around 30 to 90 days of footage. With the help of the internet and advanced technology in the domain of CCTV, their benefits have significantly increased. Some of these benefits are listed below:
Using CCTV Camera Footage as Evidence
With the ability to store video footage of multiple days, CCTVs play a key role in providing evidence for legal issues. They can prove the presence of a person at a given time and place. Also, CCTVs capture the video footage with time and date, which helps to establish a timeline of events.
Monitoring Staff and Workers
CCTV cameras are used in almost every commercial or corporate space to monitor staff and employees. The presence of CCTVs is proven to improve their performance by reducing slacking. Monitoring also ensures that the staff is behaving under the organisation’s policies. It is important to know that this monitoring should be transparent and done with the employees’ consent.
Reducing Security Cost
A larger area requires extra security personnel to cover the whole area without leaving any blind spots. This need for security guards can cost more. Installing a CCTV camera can be a perfect solution for this problem, as the owner can set up multiple CCTVs around the property. This reduces the need for extra security guards as a single security guard can monitor the area with the help of CCTV footage.
Remote Monitoring
Modern security cameras are connected to the internet, which helps the user to see live footage from almost anywhere. This benefit has increased the popularity of CCTVs for personal and commercial use.
Psychological effect
Thieves and Burglars generally do not attempt theft in areas with CCTV cameras. These cameras induce a sense of being watched. This can significantly reduce the chance of theft attempts.
Identifying Thieves and Burglars
CCTVs may not be able to prevent every attack or theft attempt. However, they are extremely reliable in identifying the suspects. This provides a huge help to the law officers in catching the culprits.
More Coverage with A Single Wide-angle CCTV Camera
Operating and maintaining multiple cameras for a single property can be expensive. Managing multiple cameras can also be inconvenient as electricity and dedicated hardware are required to operate them. Although these CCTVs are cost-efficient, their operating and maintenance costs increase with their number. To solve this problem, a CCTV camera wide angle lens can be a perfect solution. The advantages of using a wide-angle lens are listed below:
Advantages of Wide Angle Lens
A single wide-angle lens camera can effectively manage the need for multiple cameras. They can capture up to 180-degree view, which covers a larger area. The view captured by a wide-angle lens is equivalent to the footage captured by multiple standard cameras.
Wide-angle CCTVs are an ideal choice for the surveillance of large open spaces. This includes Warehouses, Spacious parking lots, High-traffic areas and Large retail stores.
Wide-angle lenses can be very cost-efficient. They reduce electricity, maintenance, and storage costs by replacing multiple cameras.
With the help of a 180-degree view, wide-angle CCTVs significantly reduce the number of blind spots. Some wide-angle CCTV cameras even come with a more advanced 360-degree view capture. This considerably increases the coverage areas without the need for extra cameras.
The best way to place Wide-angle Lens CCTV cameras
Placement of these wide-angle CCTVs is also important to fully utilise their strength. For efficient coverage, place the cameras in the top corner with a slightly downward angle. The height of the placement is also important for these cameras.
Set Your Mind At Ease with Remote Monitoring of CCTVs
A major flaw with the early CCTV technology was the need for monitors and specific hardware to see the live footage. With the growth of the Internet and IOT(Internet of Things) technologies, it is now possible to see surveillance footage of CCTVs from anywhere. Users can now access the CCTV recordings from any place with an Internet connection. This provides a sense of security and relief for the user.
Perfect Choice for the Security of Commercial Spaces
Wide-angle lenses are effective in capturing large fields of view. However, they only have a fixed focal length. Due to this, the user cannot manually change the focus. This limits the cameras from zooming in to specific sections of the larger areas. An answer to this problem is to use a CCTV camera Varifocal Lens.
Varifocal lenses also capture a more detailed view than wide-angle lenses by adjusting the focal length.
Varifocal lenses provide smooth transitions between different focal lengths. This helps in capturing near, far and intermediate objects effectively.
These lenses can capture different spots of a larger area, without repositioning the camera.
Conclusion
To sum it up in simple words, CCTV cameras provide a sense of security for commercial and personal spaces. Along with 24-hour surveillance, these cameras also offer storage facilities to save 30 to 90 days of footage. Studies show that installing CCTV cameras can significantly reduce the chances of invasion attempts. Modern cameras come with choices of resolution and lenses. The users can choose to change the lenses and resolution according to their needs.
The choice of lenses is important as different lenses have different uses. Along with the lens choice, the placement of these cameras is also important. The experts at SuperiorCCTV have years of experience in this field. We provide experience-based guidance for the installation and maintenance of CCTV Cameras. This will help to ensure the correct position for the cameras for optimal coverage. Our services cover larger areas that range from personal to commercial use with best-in-class quality lenses.
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