For anybody pursuing the ultimate in digital image quality, the Phase One IQ150 capture backs are without peer. The total pixel count is 151 million, giving a maximum image size of 14,204x10,652 pixels which, at 300 dpi, represents an output size of 120.26x90.19 centimetres. The IQ4 150 is for colour capture while the IQ4 150 Achromatic is a dedicated B&W capture device.
The 150