Friday, February 27, 2009

"The Colors Of Summer"

"The Colors Of Summer"
©David A. Ziser

This image was made on a very, very hot afternoon in September. The challenge was this. Was there any way I could capture the rich color of the blue sky with beautiful cloud formations behind the bride? The typical “F16 sunny day” rule for correct exposure is;
1/ISO @ F16. You can see from the camera specs that I was in the ballpark for the exposure. I managed to keep the bride in the shade but I still needed to sync my Canon 5D at 1/500 second – no problem –just hit the “high speed sync” button of the back of the flash and I’ve got it. Because of the giant power dump of the flash in high-speed sync mode, my second 580EX flash had to be fairly close to the bride. That wasn’t a problem either because of my tight field of view with my long lens. With the bride in the shade, the shadows went a bit dark. This was an easy fix with my on-camera 580EX flash dialed down to the appropriate intensity for the contrast I wanted. Hey, a little complicated but I think we still captured a nice shot. Canon 5D fitted with 70-200mm F2.8 IS lens at 120mm, F14 @ 1/500 second, ISO 400.
Enjoy! -David

5 comments:

  1. Hi David,
    Thanks for all your wonderful posts. I have learned quite a lot from them.
    Please why did you have to use an ISO of 400 considering that the picture was shot under a very sunny condition. I always thought for such conditions it has to be dialed down to ISO 100.
    What would be the difference in your camera settings if the ISO is set lower

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  2. David - Isn't the formula for sunny 16 more like: shutter speed = 1/ISO @ F16 ? Please correct me if I am wrong.
    Regards, Gary

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  3. Yep, That's what happens to late night bloggers. -David

    I fixed it. Thanks.

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  4. Hi David,
    Your description implies you used 2 flash units. If so, I assume one was on the camera and the other one on your right side, the bride's left side. Please confirm.

    Thanks,
    Cliff

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  5. David,

    You tend to not mention the mode you shoot in with the 5D, nor the power settings on the flashes. I for one would find that useful. (I'd guess aperture priority and main power @ 1:1 for this one.)

    NaturaLight.us

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