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Saturday, 30 March 2013

spy camera a Glasses

One of the most useful and ingenious ways of using a hidden, wireless camera is to put them into sunglasses. Tom Cruise and his pair of eyeglasses in Mission Impossible have gone down in the annals of surveillance history. Spy camera glasses have the camera embedded somewhere within them, for example in the nosepiece, and capture images as the wearer of the glasses sees them.
Spy eyewear, or spy camera glasses, make it possible to carry on operations without the knowledge of others. It is not only the sunglass that can function as a hidden camera. There are very unobtrusive hidden cameras that look like a normal case for your eyeglasses. They are plug-and-play ready and very portable.
Spyglasses would naturally be wireless and hidden. The same considerations that apply to regular spy cameras, such as resolution, battery life, etc., will also apply here.
The video signals are usually sent to a recorder or transmitter that is worn by the wearer of the glasses; this latest technology would require a transmitter placed not more than 18" away from the camera. This is possible if it is worn on a belt or placed in a pocket. In case of a transmitter being connected, any equipment within the range of this transmitter can be fitted with a receiver and you can capture the full footage on to your VCR, TV, or computer. Recorders will be limited by the memory they have.
Spyglasses are the tools that drive investigative journalism, crime investigation, and espionage. The cost of spyglasses can be quite high. This, coupled with their possible useful applications, makes them more professional equipment rather than home equipment.

Article Source: http://EzineArticles.com/268520

Logitech Web Camera is For You

I know most laptops have a built-in web camera feature. There is no innovation on desktop PC with built-in webcam. Well, not just yet. I know my laptop has a built-in camera but I don't trust its quality.
Logitech web camera boasts on image and sound quality. It is very important owning the best webcam if you talk to your boss on the web a lot. I know my older sister had her job interview via the web. I wanted to teach English online to Korean students. This is why owning a quality webcam is really important. Getting logitech web camera software is not that difficult too.
Logitech quick cam web has a lot more to offer especially their RightLight and RightSound technology. RightLight technology makes you look real in all lighting conditions with so little distortion. RightSound technology makes sure you don't sound funny. You just sound natural with very little background noise.
Picture and image quality wise, Logitech has incorporated Carl-Zeis optic technology, has autofocus and, for Logitech Webcam Pro 9000, experience photo sharpness of up to 8 mega pixel. Logitech also take pride in the quality of their webcam's sound. You will never hear echo bouncing off from the other location.
There are a number of webcams offered by Logitech such as logitech orbit webcam. It has even gone Pro enough to use for photo shoots of yourself. How about taking candid pictures or video chatting, anyone? Now, you won't feel how far away you are from people that you love.
So before buying, know what webcam features you will need. Logitech web camera has every type. You can easily find one webcam that fits your needs. It does not matter if you are using Windows or Mac, laptop. Are megapixels important for you or do you like the desk tracking feature more? Or do you want a nice looking webcam?
1. Research. The World Wide Web is rich with information. We know that. I always check forums, online reviews and ask friends who are using logitech quickcam web camera.
2. Decide on a budget. Is this really a priority for you? Is this for business or for personal use? The price does matter. You would want to invest on the best without sacrificing quality over the price.
3. Check the aesthetics. I know, for techie people, they won't mind it. But our preferences differ. The design does matter. The cuter and compact the webcam is the better. It's a conversation piece in itself.
After doing much research, I kind of fancy the Logitech Webcam Pro 9000. For me, it is top of the line. Just think about clear images, no distortion, natural sound and no echo. It is going to be great once I get to teach English online and video chatting with my older sister from the States.

Article Source: http://EzineArticles.com/4392430

CCTV camera at your office

We have heard about and perhaps seen CCTV cameras. But do we actually know what work it does? A CCTV camera or a closed circuit television camera can be seen at many places these days. These cameras can be of two types mainly, either an analogue still camera or a digital video camera. These cameras are used to transmit pictures to any venue. They are put up in hiding places in shops, malls, metro and railway station, offices, airport, government buildings, lifts and so on. Images and videos get recorded for surveillance purpose. The videotapes can be gone through later on if any urgency strikes.
Safeguarding your home, shop and office from burglars were the major concerns of the people. But nowadays a mishap can occur at any place and time. And not to talk about terrorism! Security is in high demand in this scenario. You will never know what misfortune may befall you but at least you can be alert from beforehand to avoid unnecessary consequences. These cameras will keep constant tracks of the happenings of the respective places and the invigilators will keep an eye glued to the screen. They will immediately alert officials if they suspect anything wrong. Buying and installing a CCTV camera at your office is very essential.
Necessity of a CCTV Camera at the Work Place
Your office is a huge and sprawling one. Your company has hundreds of employees. Now of-course you have security guards placed at the main entrance and also gates with metal detectors, but are they enough to suffice your safety measures? So while you are planning to buy Office Equipment that will adorn the office rooms, let CCTV cameras be on the top of your priority list. This is a vital issue and must not be ignored.
As an Office Equipment these small devices can be set up at all the entrance and exit points, the end of long corridors, lifts, canteen, front of the washrooms and and staircases. There must be a control room from where well experienced staff members can control the angle and aperture of the cameras. They must be an expert in this field to give you an excellent service.
Where to Buy CCTV Cameras
CCTV cameras can be purchased from electronic stores. The online sites also display images of various types. The prices will vary with different models and brands. The price of these cameras goes easy on your pockets.
So get hold of a technician as soon as possible to set up these hidden cameras at your office. These will keep a record of the events of the entire day and can be seen later on if required.
After all your own safety is in your own hands.

Article Source: http://EzineArticles.com/7545007

JVC ships GY-HM600 HD camera

JVC Professional Products Company is now shipping the GY-HM600, its next-generation handheld ProHD camera. Introduced earlier this year at the 2012 NAB Show, the new HD camera features a built-in 23X zoom lens and delivers superior low-light performance with excellent sensitivity (F11 at 2000 lux).
With a 1.22-megapixel color viewfinder and color 3.5in LCD, the GY-HM600 is versatile enough to handle tripod-based shots and run-and-gun situations. It is equipped with three, 1/3in 12-bit CMOS sensors, each with 1920 x 1080 pixels. The built-in Fujinon HD lens features a wide focal range of 29mm-667mm (35mm equivalent) and has manual focus, zoom and iris rings, along with three ND filters. Other features include autofocus with face detection and an optical image stabilizer.

The JVC GY-HM600 features a 23X zoom lens and low-light performance of F11 at 2000 lux.
The JVC GY-HM600 features a 23X zoom lens and low-light performance of F11 at 2000 lux.
The lightweight camera records HD or SD footage in multiple file formats, including native XDCAM EX (.MP4), Final Cut Pro (.MOV) and AVCHD, to nonproprietary SDHC or SDXC media cards. In addition to relay mode for uninterrupted recording, the GY-HM600 allows simultaneous recording to both memory cards for instant backup or client copy. Plus, the Pre Rec (retro cache) feature continuously records and stores up to 20 seconds of footage in cache memory to help prevent missed shots of breaking events. Equipped with a LANC-based remote connector and compatible with JVC's ProHD Compact Studio 7in monitor, the GY-HM600 can be used for an affordable studio system. The camera also includes a timecode synchronization input as well as HD-SDI and HDMI outputs. A built-in stereo microphone is ideal for capturing natural sound, but the GY-HM600 also includes two XLR inputs with phantom power, shotgun mic holder, headphone jack and additional input for a wireless mic receiver.
Another new ProHD camera, the GY-HM650, will be available this winter. Specifically designed for mobile newsgathering, it has similar specs to the GY-HM600 but includes built-in FTP and Wi-Fi connectivity. With its dual codecs, it simultaneously produces full HD files and smaller, Web-friendly files that can be delivered to a station without a microwave or satellite connection.

Samsung ST150F Camera

Samsung ST150F Camera Features:
  • 16.2MP CCD Camera
  • 3.0″ LCD Display
  • 5x Optical Zoom
  • 25mm Wide Angle
  • 720p HD Video
  • Wi-Fi Connectivity
  • Available In Four Colors
Samsung ST150F
Samsung ST150F Digital Camera Technical Specifications:
  • 3.0″ QVGA TFT LCD Screen
  • Sensor Type: 1/2.3″ CCD
  • Effective Pixels: 16.2 Mega Pixels
  • Optical Zoom: 5x
  • Aperture Range: f2.5(W)-6.3(T)
  • Image Stabilization: Digital Image
  • ISO Sensitivity: Auto, 100-3200
  • Image Format: JPEG
  • Movie Format: MPEG-4, H.264
  • External Media: SD/SDHC/SDXC
  • Connectivity: Video Out
  • Dimensions: 94.4 x 57.95 x 17.7 mm
  • Weight: 114 gm

Panasonic LUMIX DMC-LZ20 Camera

Panasonic LUMIX DMC-LZ20 Camera Features:
  • 3.0″ Inch LCD Screen
  • 16.4MP CCD Camera
  • 21x Optical Zoom
  • Built In Flash
  • Manual Exposure
  • Intelligent Auto Mode
  • 25mm Ultra Wide Angle
  • 720p HD Video Recording
Panasonic LUMIX DMC-LZ20
Panasonic DMC-LZ20 Camera Technical Specifications:
  • Monitor: 3.0″ Inch TFT Screen LCD Display (460K Dots), Field Of View: Approx. 100%, Auto Power LCD Mode, Power LCD Mode, High-Angle Mode
  • Effective Pixels: 16.4 Mega Pixels
  • Total Pixels: 17.5 Mega Pixels
  • Sensor Size/Filter: 1/2.33-inch CCD Sensor/Primary Color Filter
  • Lens: 12 Elements In 9 Groups, (3 Aspherical Lenses/5 Aspherical Surfaces)
  • Digital Zoom: 4x
  • Optical Zoom: 21x
  • Intelligent Zoom: 48x
  • Extra Optical Zoom (EZ): 26.5x (4:3/10M), 37.8x (4:3/5M), 48.5x (4:3/Under 3M)
  • Aperture: F3.1 – 5.8/2-step (F3.1/8.9 (W), F5.8/16.7 (T))
  • Focal Length: f = 4.5-94.5 mm (25-525 mm in 35 mm equiv.), (27-567 mm in 35 mm equiv. in video recording)
  • White Balance: Auto/Daylight/Cloudy/Shade/Incandescent/White Set
  • Focus Mode: Normal/AF Macro/Zoom Macro, Continuous AF, AF Tracking
  • Exposure Compensation: 1/3 EV step, ±3 EV
  • Exposure Metering: Program AE, Manual
  • AF Metering: Face/AF Tracking/1-area/9-area/Spot
  • Movie Format: QuickTime Motion JPEG
  • Still Image: JPEG (DCF/Exif 2.3)
  • Microphone/Speaker: Mono/Mono
  • Optical Image Stabilizer: O.I.S. (On/Off)
  • ISO Sensitivity: Auto/100/200/400/800/1600, High Sensitivity Mode (ISO 1600-6400)
  • Self Timer: 2 sec/10 sec
  • Shutter Speed: Approx. 15-1/2,000 sec
  • External Media: SD/SDHC/SDXC
  • Internal Storage: Approx. 109MB
  • Interface: AV Out, USB v2.0
  • Alkaline AA/Ni-MH Battery
  • Battery Life: Approx. 380 Pictures
  • Dimensions: 119.1 x 76.5 x 79.8 mm
  • Weight: 499 gm

Fujifilm finepix xp 200

  • Waterproof to depth of 50ft(15m), Shockproof to height of 6.6ft(2m), Freezeproof to 14°F(-10°C), and Dustproof
  • Wireless Image Transfer
  • Versatile Shooting Mode
  • Bright and Clear LCD with an Anti-Reflective Coating
  • Full HD Movie (1080i/60fps)
  • Burst Mode Button” for Responsive, Hassle-Free Shooting
  • High-Resolution, 16M CMOS Sensor and Optical Image Stabilization
  • Colors: Yellow, Black, Blue, Red
FujiFilm FinePix XP200 Camera Technical Specifications:
  • Image Sensor: 1/2.3-inch CMOS with primary color filter
  • LCD Screen Size: 3.0-inch, approx. 920K-dot, TFT color LCD monitor, approx. 100% coverage
  • Effective Pixels: 16.4 million pixels
  • Digital Zoom: 2.0x (Up to approx. 10x)
  • Optical Zoom: 5x
  • Aperture Range: F3.9 / F6.2 (Wide), F4.9 / F8.0 (Telephoto)
  • Lens: Fujinon 5x optical zoom lens
  • Focal Length: f=5.0mm – 25.0mm, equivalent to 28 – 140mm on a 35mm format
  • Focus Distance: Wide : Approx. 60cm to infinity/2.0ft to infinity, Telephoto : Approx. 1.0m to infinity/3.3ft to infinity
  • Shutter Speed: (Auto mode) 1/4sec. to 1/2000sec., (All other modes) 4sec. to 1/2000sec
  • Image Stabilization: Optical Image Stabilization (CMOS shift type)
  • Self-timer: Approx. 10sec. / 2sec. delay, Group Timer
  • Movie Format: 1920 x 1080pixels (60 fps) / 1280 x 720pixels (60 fps) / 640 x 480pixels (30 fps) with stereo sound
  • Storage Media: SD / SDHC / SDXC (UHS-I) memory card
  • Sensitivity: Auto, ISO 100 / 200 / 400 / 800 / 1600 / 3200 / 6400* (Standard Output Sensitivity)
  • Ports: USB 2.0 High-Speed, HDMI mini connector
  • Battery: Li-ion NP-50 (included)
  • Dimensions: 116.1mm x 71.4mm x 30.3 mm
  • Weight: Approx. 232 gm
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