Infrared refers to a section of the electromagnetic spectrum, which
includes radio waves, x-rays and visible light. Since part of the
infrared spectrum is invisible to the human eye, cameras that are
equiped with infrared sensing technology are capable of detecting images
in the darkest of situations.
Infrared security cameras utilize light with wavelengths longer than 700 nanometers, which is invisible to the human eye. By using IR emitters (usually IR LEDs), the camera can send out infrared light to illuminate its target area. The more emitters a camera has, the more effective is it at illuminating a target. Certain emitters are more powerful and work best for longer distances. They achieve infrared illumination using a technology called photocell activation. Photocell activation recognizes changes in lighting conditions, so that once the infrared is no longer needed it switches to non-IR modes.
You can see how this technology works by watching this Infrared Security Camera Demo.
Staying Within Your Budget
Infrared cameras can be fairly expensive when compared to standard cameras. Most likely using an alternative solution will be more cost effective. So, whenever possible install lighting and use a standard security camera. Lighting helps deter unwanted activity and allows for more flexibility with your security camera choices. If your space has no light and adding light is, for whatever reason, just not an option then our advice is to consider using IR cameras to watch your space from the closest distance possible. That is to say, IR cameras are best used in small or even confined spaces. If none of these recommendations work for your situation then consider buying the largest IR camera your budget can afford and keep your expectations realistic. See Low Light vs Infrared Security Cameras for more information.To get more information about infrared cameras, check out http://www.camerasecuritynow.com/CCTV-Cameras/infrared-security-cameras.asp
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Vumii Imaging Incorporated, which specializes in thermal and near-infrared security cameras, has just announced its newest line of cameras, the Accuracii Long Range Video Surveillance System family of cameras. This new camera line combines long-range continuous-zoom thermal and color video channels on a 360 degree pan-tilt-zoom (PTZ) positioner, making them perfect for 24/7 surveillance.
Basler, a digital security camera specialist, has just begun a new series of IP dome camera models. The BIP2-D1920c-dn, which is an outdoor dome camera, and the BIP2-D1920c-dn, which is an indoor dome camera, will both offer auto focus functionality as well as deliver real-time video frame rates of up to 30 frames per second at a full 1080p HD resolution.
TKH recently announced the release of its new advanced Siqura PTZ dome camera line, a camera line that is capable of withstanding harsh environments. The new Siqura camera line utilizes a pressurized dome housing, ensuring airtight protection against excessive moisture, dirt and pollution.
Renting projectors for meetings, events, trade shows, and projectors is easy at
JVC Professional Products Company has officially expanded its LoLux line of video security cameras with the addition of the new TK-T2101RU. This new camera is being touted as a cost-effective True Day/Night indoor analog mini dome security camera with integrated infrared LEDs that allow for exceptional performance in a plethora of different low-light conditions.
JVC Professional Products Company, which is a division of JVC Americas Corporation, has just announced its all new TK-T8101WPRU, a new outdoor analog bullet camera complete with 10-bit digital signal processing and integrated IR LED technology. This new camera will be a part of the company's innovative LoLux line of cameras as it provides true day/night performance in challenging lighting situations, including total darkness.
California-based residential security camera manufacturer TRENDnet announced last week that it just released a new IP camera firmware upgrade designed to neutralize a security flaw that was recently discovered. The flaw allows internet users to gain access to live footage from a user's security camera relatively easily without knowing the password. TRENDnet issued a statement about the flaw stating that the bug only affects camera models sold by TRENDnet since April 2010. Overall, TRENDnet has announced that they have identified 18 cameras that may require the update.
Basler, a specialist company in digital camera technology, has just debuted two new IP dome camera models. The two new cameras are the BIP2-D1920c-dn outdoor and BIP2-D1920c-dn indoor with the former being an outdoor AF camera and the latter being an indoor AF camera. Both devices provide auto focus features as well as full 1080p video performance at frame rates up to 30fps. In addition to that, the cameras' integrated auto focus functionality makes the installation of these cameras easier as the lens can be easily focused through the cameras' web application.
One of the popular names in technology and surveillance, Channel Vision, has just announced that it will soon begin providing a free DDNS service to all of its surveillance system customers. The service, set to begin soon, will be known as Channel Vision Security and will allow the company's customers to no longer worry about a lost IP address or changes interrupting their security cameras or DVR services.
A Tech Travel Agent can get a
When it comes to home or small business security setups, a lot of people think that they need this big, flashy high-end security system. Not the case. If you want a basic, easy-to-use, simple and manageable security system for your home or small business, take a look at what Dropcam has to offer as the company promises to make monitoring your home and small business security really easy.
Samsung Techwin America has just debuted three new security camera solutions at CES 2012, all of which are aimed at home consumers. One of the devices debuted at the show was the WiFi Video Baby Monitor and its WiFi Surveillance Camera. This combo is perfect for keeping an eye on your home and personal property. In addition to the WiFi Video Baby Monitor, Samsung also debuted its WiFi inTouch camera, which offers Skype integration for video calls directly onto your HDTV.
The Axis P33 Network Camera Series is a dome camera series from Axis that consists of two different types of models. The first is the Axis P33 Series and the second is the Axis P3301/P3304/-V Network Camera Series. Each series offers different features that are perfectly suited for different situations and needs and each has something to offer, no matter what your security camera situation is.