Friday, 15. August 2008

Low-Tech Camera Uses No-Tech Gravity to Drop Viewers Into the Pool


High-tech televisual bells and whistles have carried couch-based Olympic watching way beyond the mere reality of being here. Thousands of cameras are catching the action in China -- every one of them high-definition. Yet for a feat of engineering magic that dazzles as it baffles, nothing beats the DiveCam.

On TV, a diver walks out onto a platform. The camera fixes on him. He waits. He leaps. And then -- somehow -- the camera stays with him as he plunges. In the instant it takes him to break the water's surface, the picture suddenly cuts to an underwater shot -- and we watch in disbelief as the dive culminates in a burst of bubbles.

Low-Tech Camera Uses  No-Tech Gravity to Drop Viewers Into the Pool

wsj.com

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