> A digital camera is a no-brainer A digital camera might be straightforward but the magic is in the lenses. You could make the most fabulous CMOS sensor know

> A digital camera is a no-brainer A digital camera might be straightforward but the magic is in the lenses. You could make the most fabulous CMOS sensor known to man but if you put it behind a 3mm-thick, hugely aspheric plastic lens like a phone uses then you might as well not have bothered.