Use IP Cameras For Night And Day
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Posted On :
Nov-25-2011
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Article Word Count :
566
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The most important feature of the day / night camera is to provide non-stop monitoring of the object, which provides a high-resolution crystal quality and sensitivity.
Modern technology enables the camera to provide a high performance camera: CCD and DSP processors allow day / night camera to create detailed images, IR cut filter provides round the clock operation of the camera, a camera circuit closed between the change of day / night modes.
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The most important feature of the day / night camera is to provide non-stop monitoring of the object, which provides a high-resolution crystal quality and sensitivity.
Modern technology enables the camera to provide a high performance camera: CCD and DSP processors allow day / night camera to create detailed images, IR cut filter provides round the clock operation of the camera, a camera circuit closed between the change of day / night modes.
Choosing the right day / night camera installation should pay attention to its functionality, compatibility with other devices in the closed circuit television and easy installation of the camera. Help make the right choice of the camera, the most important features hilghlight the modern camera, using Smartec STC-3009 Day / Night camera as a good example.
STC-3009 with Sony Super HAD CCD Sony HQ1 DSP II and allowing day / night camera to provide very detailed images with a resolution of 540 TV lines in bright conditions, natural or artificial light. In low light conditions this camera can activate the automatic gain control (AGC), which increases the signal level by 26 dB.
Throughout the day, video surveillance is provided by the removable IR cut filter, which switches the camera between "Day" modes "Night". With a decrease in light levels down to 2 lux, IR cut filter is automatically disabled and the day / night camera switches from color to B / W mode. In addition, this camera can send images in color and b / w at 0.08/0.04 lux, respectively.
Digital Noise Reduction (DNR) effectively eliminates noise component video signal from the camera that improves image quality even in low light. With the feature enabled DNR day / night camera provides saving disk space along with better visual perception of the image.
Camera settings can be configured using DIP switches on the rear panel of the camera. This helps the installer to adjust camera modes and activate the necessary functions according to recent operating conditions. For example, day / night camera allows installer to activate the automatic gain control (AGC), internal synchronization, flashing / backlight compensation and electronic shutter operation.
In the base product of the new configuration of the day / night camera can operate indoors at temperatures from -10 to 50 C. For simple camera installation, we recommend the use of optional wall / ceiling brackets: Smartec STB-C01 and C02-STB. The efficiency of STC-3009 in low light enables installer to use the camera for outdoor use. Depending on temperature, humidity and other factors, the camera must be placed in a thermal box. For example, Smartec STC-1230 housing has a thermal stability and ensures IP66 Day / Night camera operation at temperatures ranging from -40 to +50 C.
New Smartec camera supports different types of lenses that allows installer to use the camera in control. For example, STC-3009 Day / Night camera can operate with varifocal model STL-STL-40FFDC 2712DC or fixed focal length lens. Another new day / night camera can operate with lenses with auto iris (AI), controlled by video signal or DC.
As you can see, it may be a matter of choosing the right compicated day / night camera, according to current business needs. As for the new Smartec STC-3009 Day / Night camera, you may request additional information about this camera through info@smartec-security.eu or contact your Smartec dealers directly.
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Article Source :
http://www.articleseen.com/Article_Use IP Cameras For Night And Day _109722.aspx
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Author Resource :
ip camera
hd video camera
ip dome camera
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Keywords :
ip camera, digital ip camera,
Category :
Home and Family
:
Home Improvement
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