Nokia N86 Vs Samsung I8510 - The battle between two camera phones

A camera phone is likely to become a necessity today, and many mobile phone manufacturers are adding new capabilities and opportunities for camera phones available all the time.

Camera phone features vary considerably and is becoming much more difficult to select the right camera phone for your needs. Take two of the major mobile phone manufacturers and their analysis: -

Camera: -

Nokia N86 has manycamera functions blasting. It was greeted with amazing 8 MP camera complete with dual LED flash, Carl Zeiss Tessar (TM) Lens, CMOS sensor, photo editor, 20 times zoom, auto focus assist light and complete with a two function capture stage and a 20 x digital zoom.

But then i8510 is also composed of 8 mega pixel camera that comes with the highest quality imaging features including: Auto Focus, Flash, Panorama Shot, Video Recorder, VideoPlayer (MP4, WMV, DivX, H263 and H264), Second Chamber, 3G Video Calling, etc.

Other features: -

It looks & Display

If you talk about the looks then won the Samsung Nokia N86. Innova8 is equipped with 2.8-inch TFT display with resolution 320 x 240 pixels and weighs 140 grams, while N86 has a 2.6 inch QVGA screen with 320 x 240 pixels and weighs 149 grams.

Music & Connectivity

Both phones with music player and FM radioradio with RDS and also have the same connectivity features including 3G HSDPA, Bluetooth ®, Micro USB, EDGE, GPRS and WLAN Wi-Fi.

Memory & Browser

Nokia N86 is powered with 8 GB of embedded memory and up to 16 GB of MicroSD memory card support. On the other hand Samsung Innov8 has 8 and 16 GB of internal memory and can be expanded up to 16GB with a MicroSD card. It also has 128 MB of RAM.

Both of these are providing the full operating system Symbian 9.3with S60 software. But Nokia N86 features of the Internet is having a little longer, as player WAP 2.0/xHTML, HTML, RSS, and WML and is having innova8 WAP 2.0/xHTML and HTML service.

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The differences between a digital camera and a traditional camera - Digital camera internal operation

Image : http://www.flickr.com

Digital cameras use lenses and a shutter to capture the light inside the camera body as traditional film cameras, but this is where the similarity ends.

Instead of using film to capture an image as do traditional cameras, digital camera to capture the image with an image sensor.

These sensors are fully electronic in their operation. Have different electronic device to measure light intensity and a host of otherfunctions.

The complexity of the image sensor determines the rating, measured in megapixels. The higher number of megapixels a digital camera offering, the greater the clarity and the resulting image quality. Even the higher the rating megapixel digital camera, the higher the cost of the camera.

Digital cameras function of converting light into an electrical signal which, in turn, converted to binary (1 and 0) so that they can be treatedthrough the digital camera 's-board computer. After the binary numbers are processed are stored on digital memory card or floppy disk.

The camera processes the light so that light is converted into colors of red, green and blue using internal filters. Photographs must be further refined by the computer processing to produce color photography. This process is called Demosaicing.

Many cameras offer photo sharpeningto make clearer digital photographs, usually, there are controls on the camera to adjust the brightness, contrast and color saturation.

After all this is done - in digital camera - the last step is to compress the image and put it on your memory card.

To load images from a digital camera to a computer and gives you the ability to process the digital image by hand, requires a digital camera that offers this applicability. If youI want this feature you should ask if the camera you are considering covers before you buy.

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