Now that Carl Zeiss-lensed camera: it handles continuous-focus 1080p, but is claimed to have an incredible sensor resolution of over 41-megapixels when shooting stills -- or 34-megapixels for 16:9 images.
Article: http://www.engadget.com/2012/02/27/nokia-announces-808-pureview-belle-os-4-inch-display-41-megap/
The history of Pureview: http://allthingsd.com/20120227/the-inside-story-of-nokias-41-megapixel-camera-phone-five-years-in-the-making/
Galerie: http://www.engadget.com/photos/nokia-808-pureview-first-sample-shots/#4847871