Sony included 7.1 effective megapixels on its large 1/1.8-inch CCD and coupled it with a Real Imaging Processor. The image processor is the device that takes the data from the CCD and constructs it into an image file. Some image processors are more accurate than others at depicting actual colors. To determine how accurate the Sony W7's colors are, we took several exposures of the GretagMacbeth color chart and uploaded them into Imatest Imaging Software.
|Effective Pixels||7.0 Megapixels|
|AF Assist Illuminator||yes|