Almost all modern mobile phones have cameras, so a lot of people think that a dedicated camera is unnecessary. But even if you have a 5-megapixel camera phone, any of these $100 point-and-shoots will still create better images-much better than the pictures from the iPhone 3G's 2-megapixel camera. Pixel count is not nearly as important to overall results as is lens quality, and mobile phones simply don't have room for a high-quality lens. Mobile phones also have inferior light meters, most don't have zoom lenses, they lack sophisticated image processing and they certainly don't have any advanced photography features, such as macro support.
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