Showing posts with label Gadgets. Show all posts
Showing posts with label Gadgets. Show all posts

Wednesday, September 28, 2011

Tips on buying digital camera


Planning to buy a digital camera? Make sure that you don’t choose a model that really doesn’t suit your purpose. Take down of some pointers on making the right buying decision.

PRICE Factor: The prices are depending on the features. Some are low end cameras offer complete manual control for amateur photographers. Some would prefer to the point and click; the lowest end model will be more fit if you are not into photography. If you take photography seriously, prefer to have options to tweak every setting that may affect the image.

CCD/CMOS: Two types of image sensors used in digital camera. Charge-coupled device (CCD) is widely used in professional, medical and scientific applications where high-quality image data are required. CMOS sensors are very portable and require considerably lesser battery power – which common application in web cams and phone cams. CCD sensor is better image quality and CMOS lenses are cheaper to manufacturer and it is easier to apply than CCD. The only difference is the image quality.

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