3D first appeared in movie theaters back in the 1950s, when now-iconic photographs were taken of paper-glasses wearing theater-goers gaping at visual trickery. Although the technology made random appearances throughout the next four decades, 3D was never fully embraced. So why are people like film maker James Cameron now enthusiastically promoting 3D? This months video primer explores the underbelly of this revitalized technology. Distributed by Tubemogul.
