Security Cameras today are becoming more and more of a standard for urban businesses, restaurants, fast food, gas station, pizzerias, ice cream, coffee shops, and other retail location. Any business large or small can benefit from the increased surveillance Security System in your business you have so much to gain from security to loss prevention, employee activity and more. The cost savings from inventory loss reduction and increased employee productivity make these camera systems literally pay for themselves in number of months. Having a surveillance security Camera System will help prevent vandalism, cut down on loitering near your establishment, and improve the controlling your business. A franchise owner, with the right security equipment, can save tons of money and keep his business secure.
With full remote camera viewing and playback, a CCTV Security Camera System can help a store owner ensure even if he is not there that his business operate as his will and the employees function by his orders when he is not there to monitor them. From anywhere in the world, a store owner can make sure that his or her business is running and he can monitor his business and playback any event that accurse in his business. With a CCTV system for your business you as a store owner can do this and much more.
Surveillance Issue Question
People can often be reluctant to install surveillance system because they think it increases liability. From our experience, a security camera system decreases liability since the owner of a location is taking steps to provide a secure environment.
But if the surveillance system is not 24/7 monitored, does this give the occupant a false sense of security? did you ever heard a situation where an owner is liable for cameras that are not monitored live? And does an owner legally have to post signs stating area has surveillance cameras and/or is being recorded?
The issue of security camera installation continues to challenge property owners and security installer because there is so little precedent in this subject. There are, however, some principals of law which can be applied. One is that property owners do owe their tenants on the property some degree of reasonable protection. The level of duty has many variables.
A landlord of a residential property has a duty to provide reasonable security when the property is in a high crime area and that tenants can be at risk. Also, there are laws that affect the landlord’s responsibility to provide some level of protection, such as door locks and intercom systems, fire protection/detection is another level of security and safety which is generally required.
surveillance system, however, is rarely required by law. Now days it is more require by insurance companies. More often video surveillance is installed by property owners as a measure to reduce damages or to record the damages for police investigation after the fact.
When you decide to install surveillance system you would be wise to make it clear what cameras or other security is designed to do or detect. Signs just as conspicuous as the cameras would be a good start. A notice to commercial and residential tenants that cameras have been installed but are not 24/7 supervised and are for the owners property protection would be a good clarification.
How to choose a camera for security purpose?
There are many types of security camera in the market. Which one is suitable for you? These types of security cameras may come in different shapes and technologies from Bullet camera to dome camera, infrared, day night…with or without audio capability. Make sure you choose the right security camera to suit your needs. This wizard will help you select the right security camera types that will suite your needs.
Click Here to use our security camera selection Guide
Some time ago we issued guidelines for the identification of persons and vehicles. This is fine, but many system engineers were trying to find what camera and lens combination will satisfy these identification guidelines. And what about end users who know even less about camera and lens formats, how can they understand the competing specifications? This article all will be revealed for both groups.
In this Charts we will try to show the horizontal and vertical fields of view for many lenses and four formats are given in ‘The Principles of CCTV’ and were published in the first article CCTV. These charts also show the % of the screen height of a 5-6 feet person. The DVRMaster guidelines had not been published for general use.
The values for different degrees of identification are given as the percentage the 5 feet figure would occupy of the monitor screen. we call this the ‘screen height ratio’. The complete guidelines are provided in several DVRMaster articles and so only the basic ratios are given in this article.
These criteria are now becoming increasingly used as part of the specification for many CCTV and security camera systems. Usually the specification will state the distance from the camera for each criterion, sometimes the specification will ask the question, ‘at what distances from the camera will the criteria apply’? In either case it involves calculations that are not too difficult but can be tedious to keep repeating for each lens and camera location.
Another problem that many installer find difficulty in resolving are the different fields of view obtained from various camera and lenses sizes, i.e. what is the result of fitting a 1/3″ lens onto a 1/2″ camera, and how does this affect the screen height ratio at certain distances?
Here are some visual example for security camera field of view.
CCTV DVR standalone or PC Based delivering higher quality digital video with H.264
THE H.264 is the latest official video compression in the market, follows to replace the MPEG 2 and 4 Compression technology and deliver better images with same security camera quality and faster frame rate. They are also offers improvements in both video quality and compression. Where CCTV video systems will see the most benefit is in the ability to deliver the same high-quality, low-latency digital video with savings of up to 50 percent on bandwidth and storage requirements. To put it other words, it delivers significantly higher video quality for the same bandwidth.