iPhone 4 Camera + LED

• 5 Mega Pixel Still Camera
• HD Video Recording (720p) 30fps + Audio
• LED Flash
• Photo and Video Geotagging
• Dual Cameras
• Tap to Focus

Apple has good reason to be proud of the 5-megapixel camera in the new iPhone 4, which does take beautiful photos. Most camera-phones fall short of real camera quality, due to their miniscule chips. The iPhone's upgrade from 3MP to 5MP wasn't achieved by squashing more pixels onto a tiny chip, however, the chip was actually enlarged. This is good news for users who want to take good photos in low light conditions.

Basically, larger pixels mean better photos, as they're able to collect more light. The chip in the new iPhone 4 has pixels measuring 1.75 µm, which puts the iPhone in the same class as 'proper' point and shoot-type cameras, which have a pixel-pitch of about 2 µm. The iPhone's 'backside illuminated sensor' is another bonus. Although only illuminated by daylight, it's the newest sensor used in upmarket cameras, and gives better performance in low light conditions.