Over 20 years later, I'm Back realizes one of photography's greatest 'What ifs'

Silicon Film's e-film concept has generated a lot of interest over the years, but ultimately came to nothing. Later concepts included a separate processing module attached outside the camera. Photo: Phil Askey / DPReview.com Early in the digital camera era there were multiple attempts to find a way to convert existing film cameras to work with the new capture technology. Perhaps the most famous was Silicon Film, whose e-Film EFS-1 digital cartridge got to an advanced state of development before ...