Michael Reichmann over at The Luminous Landscape has today posted is first look at the 22 megapixel, $29,990 almost full-frame medium format 645 digital back. This back delivers images which have 5440 horizontal pixels and 4080 vertical pixels from a 48.9 x 36.7 mm (1.9 x 1.4 in) 22 megapixel CCD sensor. "The Phase One H25 has become something of a benchmark for studio-based professional photographers during the nine months or so since introduction. There is something about Phase One's ability to extract shadow detail and produce extremely clean raw files that seems to me to be just a step ahead of what is seen from other backs."