Sony unveils new HD IP network cameras featuring 'Exmor' CMOS image sensors and view-DR technology (SNC-DH140 & SNC-CH140)

PARK RIDGE, N.J., Sept. 21, 2009 (ASIS Booth # 2500) – Sony is introducing two new additions to its HD network camera lineup, the SNC-CH140 Fixed camera and SNC-DH140 Mini dome camera, which are the first to incorporate the company's new Exmor™ CMOS image sensor technology.

Exmor CMOS Image Sensors andView-DR Technology  
Using the high-speed Exmor imager coupled with Sony's latest imaging technology, the new HD network cameras combine the company's wide dynamic capabilities with its visibility enhancing settings, optimizing the cameras' ability to capture high quality images in harsh lighting conditions – the feature is known as View DR. With View-DR, the camera captures multiple images to reproduce each frame. One image is taken using a standard exposure time and either one or three images are taken using very short exposure times depending on the camera type.

“With various segments of the security industry adopting high definition video solutions, we incorporated the Exmor CMOS imager in our new cameras for its ability to capture high resolution images in the most challenging environments, including high contrast lighting situations, ” said Miguel Lazatin of Sony Electronics' security division. “In contrast to many other sensor technologies in the industry that discard approximately half of the data collected during image capture, the newly developed View-DR algorithm makes it possible for the camera's high-speed sensor to convert all of the electrons from the light captured by the imager. As a result, View-DR nearly doubles the sensitivity of the new cameras making the capture of high-quality HD images possible in almost any lighting environment.”

Improved Noise Reduction Capabilities 
 Because capturing images in low-light settings is critical to the security industry, the new cameras also offer users improved noise reduction performance, using Sony's latest XDNR technology. Under low-light conditions, XDNR selectively uses 2D and 3D noise reduction methods to provide clear images for both moving objects and still sections of an image. The result is clear images while minimizing unwanted motion-blur. 

High Definition and Encoding Capabilities 
 To provide end-users with a wide number of options, the new cameras support dual-streaming in H.264, MPEG-4, or JPEG compression formats. The cameras deliver superb picture quality in HD (1280 x 720p) resolution at 30 fps in 16:9 aspect radio. 

Additional Features 
 The new cameras also come equipped with many additional advanced features such as DEPA Advanced architecture, which allows users to employ features such intelligent video and audio analytics, intelligent motion detection, and more; Power over Ethernet (PoE) capability for all-in-one operation; CF slots for on-board recording and streaming using RTP/RTCP protocol; and ONVIF (Open Network Video Interface Forum) compliance that supports open interoperability among many different manufacturer's products. 

Pricing and Availability 
 The cameras will be available in winter 2010. For more information about Sony's entire line up of security products, please visit www.sony.com/security . 

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2009, September 21. "Sony unveils new IP network cameras".  SecurityInfoWatch.com. Retrieved on September 22, 2009 from http://www.securityinfowatch.com/root+level/1313000

Sony EVI-D70 PTZ Dome Housings Offer Versatility, Easy installation & Outstanding Camera Protection In A Compact Size

To maximize the coverage of any security and surveillance application cameras are required that are versatile in nature, offering the ability to remotely monitor entire areas of observation from the far left, to the far right, to the top and the bottom. Cameras that pan (move right and left), tilt (move up and down), and zoom in or out for close up and distance viewing are called Pan, tilt, and zoom (PTZ) cameras (easy enough). Additionally, these cameras can rotate 360 degrees giving them the ability to view an object directly below them with the camera's e-flip function.

Available in both analog and digital formats, p/t/z cameras are some of the most versatile industrial cameras available and when placed in a protective housing, become what is called a PTZ dome camera. For more information about dome cameras and what you should know prior to selecting one, here's a previous article I wrote about "Keeping Your "Eye In The Sky" With Mini-Dome Cameras".

While there are many ptz camera options to choose from when looking to purchase a security system, for my purpose today, I am focusing on SONY's reigning champ, the extremely popular EVI-D70. I chose it because it seems to encompass everything that is important to a user looking for a standard definition camera of this nature.  

• The price is relatively low if you compare it to the newer high definition models,  
• The camera offers flexible camera positions (can be mounted to the desk or ceiling), 
• Different lenses can be used, 
• The camera and accessories are easy to use
• Wide coverage area
  

Given that we now know why people select the Sony EVI-D70, the housings available to make the camera even more versatile in different environments are;

• OUTDOOR PENDANT MOUNT (Clear or Tinted Dome)
  
• EVI-FDP8C3 / EVI-OD8T3 is equipped with a blower and thermostatically controlled heater.  The input power for this housing is 54 watts at 24VAC and is manufactured from a high-impact UV protected engineered plastic with a UL flame rating of 94VO.

• The 27W heater turns on at 40°F and turns off at 60°F. The housing supports a temperature range of -20° to 110°F. An optional gooseneck wall mount bracket (model # SNC-WM20G) is available for applications requiring a wall mount.
  

• More information here
  

• INDOOR / OUTDOOR VANDAL RESISTANT, PENDANT MOUNT (Clear or Tinted Dome) 

• EVI-RDP7C3 / EVI-RD7 is equipped with a blower and thermostatically controlled heater. The input power for this housing is 78 watts at 24VAC and is manufactured from a durable cast aluminum and optically clear .11” thick injection molded polycarbonate material.
  

• The housing supports a temperature range of -20° to 110°F and is manufactured from a durable cast aluminum. The dome is made of a vandal resistant optically clear .11” thick injection molded polycarbonate material.  An RCA male to BNC patch cable and mounting bracket are supplied, an optional wall mount bracket (SNC-WM20G) is also available for applications requiring a wall mount.

•  More information here
  

• INDOOR, PENDANT MOUNT (Clear or Tinted Dome)
• EVI-ID8C1 / EVI-ID8T1 is a housing without any electrical power or interface wiring. The housing is manufactured from a high-impact UV protected engineered plastic with a UL flame rating of 94VO. The dome is made of a thermoformed, optically clear, cell-cast acrylic material and comes with an RCA male to BNC patch cable and mounting bracket.