The Evolution of Canon DSLR Cameras Educational Aug 02, 2011 Michael Zhang Copied! Canon created this short but interesting video showing how its SLR cameras evolved from the Canon Flex in 1959 to the latest DSLRs that currently dominate the industry. Educational, Equipment Related Articles The Evolution of Canon EOS Cameras Over the Past 30 Years Watch an SLR Camera Get Sliced in Half by a 60,000 PSI Waterjet These Animated GIFs Show the Evolution of Cameras Through History How Canon Camera Gear is Made Discussion Leave a Comment Please enable JavaScript to view the comments powered by Disqus.