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  1. Digital photography spans a wide range of applications with a long history. Much of the technology originated in the space industry, where it pertains to highly customized, embedded systems combined with sophisticated remote telemetry. Any electronic image sensor can be digitized; this was achieved in 1951.

  2. Digital photography uses cameras containing arrays of electronic photodetectors interfaced to an analog-to-digital converter (ADC) to produce images focused by a lens, as opposed to an exposure on photographic film. The digitized image is stored as a computer file ready for further digital processing, viewing, electronic publishing, or digital printing. It is a form of digital imaging based on ...

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  4. Nov 20, 2008 · The history of digital photography is one that is as much about the technology of digital photography as it is about the photographers themselves; it is a history of advances in image quality and the violent manipulation of images; most importantly, it is a history which is still being written. Many photographers who established themselves ...

  5. The earliest surviving photograph, credited to a Frenchman named Joseph Nicéphore Niépce, came much later in 1826, when Niépce used a portable camera obscura to take the famous image known as “View from the Window at Le Gras.”. It would be about 150 years after Niépce’s photograph before the invention of digital cameras.

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