Archive for the ‘
Security Camera’ Category
Monday, December 10th, 2012
In recent years, technology has transformed how people review security camera footage. People can still review video surveillance tapes conventionally, by sitting down in front of a television. Mobile technology, however, has opened up the possibility of watching security tapes anywhere. In fact, with new technology, there is no need for tapes anymore. Everything can be stored digitally. Here is a look at the ways security footage can be stored and reviewed.
Conventional Mediums for Storing Security Footage
VHS Tapes
Tags: dvd versus vhs for viewing surveillance footage, how to store security footage, how to view security footage
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Security Camera|
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Monday, December 3rd, 2012
Tracking Moving Objects with a PTZ Camera
PTZ cameras are some of the most powerful security cameras on the market today. These are video recording devices that can pan, tilt and zoom, hence their name PTZ cameras. Panning allows these cameras to move and survey a wide horizontal area, while tilting allows them to look up and down. Zooming refers to these cameras’ ability to focus in on a specific place within their field of view. These three features combine to create cameras that can monitor anything in their view, which is often 360 degrees.
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How To Track Moving Objects With A PTZ Camera Tracking
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Tags: manual and automatic tracking in PTZ cameras, PTZ camera abilities and features, what is a PTZ camera
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Security Camera|
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Monday, November 26th, 2012
What Is A Varifocal Security Camera?
One of the best values in security cameras are those equipped with a varifocal lens. These lenses come for a variety of camera styles with the two most popular choices being very-focal lenses on dome cameras and box cameras.
Varifocal Lenses Are Great For Businesses That Plan to Expand
These lenses are perfect in many situations. The first situation is a business that plans to expand to a new location someday. When a camera is equipped with a varifocal lens, then the business owner can easily move the camera to a new location. Adjusting the camera at the new location can easily be accomplished just by adjusting the focal length of the lens.
Tags: Night Vision Security Camera, powerful security cameras, varifocal lense powered cameras
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Security Camera|
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