You say you want first-class definition, sharpness and color? Well, you've got them with this pixel-packed PowerShot. To make sure your transition to the world of digital photography is a clear one, the PowerShot A20 delivers enough definition to satisfy the most discerning eye. The A20's 2.1 megapixel CCD is augmented by a primary color filter and adaptive signal processing. What does that mean? It means that this camera will capture every detail of all your adventures with a clarity and brilliance that will amaze you.