Leaf, previously a division of Scitex and later Kodak, is now a subsidiary of Phase One. Leaf manufactures high-end digital backs for medium format and large format cameras. In 1991, Leaf introduced the first medium format digital camera back, the Leaf DCB1, nicknamed ‘The Brick’, which had a resolution of 4 million pixels (4 megapixels). As of 2012, Leaf produces the Credo line of digital camera backs, ranging from 40 to 80 megapixels. Until 2010, Leaf also produced photography workflow software Leaf Capture.