infrared laser illuminator used in CCTV surveillance system
Posted: 05 August 2009 04:53 AM   [ Ignore ]
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Joined  2009-07-18
Total Posts:  12
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A good video surveillance system can make your business safer, more efficient, and less prone to theft and accidents. Specifically, video surveillance can provide many benefits:
•reduce shrinkage by catching shoplifters
•deter potential thieves
•monitor cash registers
•record evidence to prevent bogus accident claims
•identify visitors and employees
•monitor hazardous work areas
•increase security in and around business premises and parking lots
•meet insurance requirements

laser illuminator used in CCTV surveillance system support for nighttime operations,providing supplemental infrared illuminator of appropriate wavelength not only eliminates the variability of ambient light but also allows the observer to illuminate only specific areas of interest while eliminating shadows and enhancing image contrast 。XIAN OE PHOTONICS.CO.LTD http://www.oephotonics.com provide competitive infrared laser illuminator 。

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Posted: 27 November 2014 04:45 AM   [ Ignore ]   [ # 1 ]
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Joined  2013-08-13
Total Posts:  21
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Illuminators are mainly used for the Infrared light. Because of it the cameras can capture a clear image. This light is invisible to the human eye. That is why it will not give an idea about a camera being installed in a place. Night vision became a very important part of security systems. The System will help you capture a video footage and store it to a computer or a network where it can be viewed live.

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