I just covered T.H.E. Show (The Home Entertainment Show) in Newport Beach with 5D MkIII and 35L. Many rooms were almost pitch dark with small spotlights on products, many with dimmed flourescent/tungsten, and it was extremely difficult to have high enough shutter speed to prevent hand shake even with 35L. Could not use really wide aperture because system shots required better DOF. I shot with and without on-camera flash 580EX II (with ColorRight FlashRight Pro diffusor), and flash's default iso of 400 would not cut it and had to be increased. Even then I had a fair number of shots with hand-shake effects, especially when shutter reached into 1/8 or so.
For next time, what would be some other strategies to prevent camera shake, preserve good DOF when you have no control over room lights. Is one flash simply not going to do it? I'd rather not carry a tripod, as there were dozens of rooms. To make matters worse, many rooms had the bright window uncovered, so I was shooting into the window light.
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DZ3C3696 by drjlo3, on Flickr

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DZ3C3669 by drjlo3, on Flickr

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DZ3C3644 by drjlo3, on Flickr

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DZ3C3544 by drjlo3, on Flickr

DZ3C3532 by drjlo3, on Flickr
For next time, what would be some other strategies to prevent camera shake, preserve good DOF when you have no control over room lights. Is one flash simply not going to do it? I'd rather not carry a tripod, as there were dozens of rooms. To make matters worse, many rooms had the bright window uncovered, so I was shooting into the window light.
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DZ3C3696 by drjlo3, on Flickr

DZ3C3701 by drjlo3, on Flickr

DZ3C3706 by drjlo3, on Flickr

DZ3C3685 by drjlo3, on Flickr

DZ3C3669 by drjlo3, on Flickr

DZ3C3679 by drjlo3, on Flickr

DZ3C3661 by drjlo3, on Flickr

DZ3C3654 by drjlo3, on Flickr

DZ3C3644 by drjlo3, on Flickr

DZ3C3643 by drjlo3, on Flickr

DZ3C3618 by drjlo3, on Flickr

DZ3C3607 by drjlo3, on Flickr

DZ3C3563 by drjlo3, on Flickr

DZ3C3544 by drjlo3, on Flickr

DZ3C3532 by drjlo3, on Flickr



























































