RED Epic vs. ARRI Alexa vs. Canon 7D

As we leave 2010 behind, there’s no doubt that the digital
cinematography race is getting tighter with options across the board.
Three of the major players in this game are the RED Epic, the Arri Alexa and the Canon 7D. The Epic offers astounding 5k resolutions, Alexa offers a subtle dynamic range that Roger Deakins thinks is as close to film as anything, and Canon’s DSLRs
offer affordability. But how do these cameras stack up against each
other when handling light? After all, the art of cinematography is
“writing with light.” So, whose pen has the most power?

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