Three generations of Apple iPad tablet computers (Isolated) - Stock image
Camera - Photographic Equipment, Black Color, Close-up, Comparison, Computer Equipment
'Frederick, MD, USA - March 16, 2012: Three generations of Apple iPad table computers arranged with their tops together. At the top left is first generationApple iPad, it has no camera but a small hole in the bezel where the camera is implemented in later generations. Bottom center is a white Apple iPad 2 with camera. Top right is the new third-generation iPad 3 with in black finish with camera at top center of bezel.'