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Canon Flicker when shooting TV screens

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John Sherman
Canon Flicker when shooting TV screens
on Nov 18, 2011 at 2:32:34 pm

How can you eliminate flicker on tv and computer monitors when shooting with a Canon 60d at 24p?

Please help.


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Neil Patience
Re: Canon Flicker when shooting TV screens
on Nov 18, 2011 at 7:01:14 pm

This is actually quite hard to eliminate as you are seeing a beating effect between the different rates of the monitor and camera.
A TV will also likely be different to a computer monitor.

The only way to do this is to use a shutter that matches the screen rate.

Usually you would set the shutter to be twice the frame rate (50 @ 24) but when shooting TVs etc experiement with the shutter to try to eliminate the flicker.

best wishes
Neil
http://www.patience.tv


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