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Type: Posts; User: Geoff

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  1. Re: I need help with some questions answered about copyright infringement

    Actually, I've found that there is a wealth of images that are available for use on the web. For example, need a star or space image? NASA photographs are generally not protected by copyright. See
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  2. Re: I need help with some questions answered about copyright infringement

    Based on my limited research in copyright laws, it's my understanding that a work does not need to be explicitly marked as "copyright" for it to be protected under US laws.


    The mere act of...
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    Re: stills of a golf ball in motion

    andnowimbroke -- Like others above have mentioned, this will be primarily a flash and trigger problem...not necessarily a shutter speed problem...depending on the specific composition of the photo...
  4. Thread: Nikon reviews?

    by Geoff
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    Re: Nikon reviews?

    I'm also glad that Bryan in including the comparison between the Nikon and Canon gear...but I'm a bit perplexed by exactly what you're looking at to draw a conclusion that xx canon lens is sharper...
  5. Thread: Photo Bag needed

    by Geoff
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    Re: Photo Bag needed

    I also was interested in the design of bags with the opening on the front of the bag. I finally decided on a Mountainsmith Parallax bag





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  6. Re: A time lapse blur into frozen, flashed subject?

    Sean beat me to the punch line.[:)]


    The trick will be to balance your ambient light and flash while using a rear curtain sync. Here was my attempt at a similar photo this summer.




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    Re: Pixel Binning Software for CR2 files?

    Daniel -- Thanks much for the very informative and careful reply.





    I was a bit surprised by the difference in the files myself! I've gone back and looked at the original RAW file from which...
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    Re: Pixel Binning Software for CR2 files?

    Yes, this is what I did in a quick 'n dirty program. Matlab itself has plenty of image processing/analysis capability...but my code was the simple mean of a 2x2 block.





    Thanks for the heads...
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    Pixel Binning Software for CR2 files?

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    <meta name="ProgId" content="Word.Document" />
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    Re: Just got my EF 100/2.8L macro IS USM

    Thanks for your thoughts on the new lens.


    What AF mode are you using for these shots? Do you suffer the same AF problems if you're in AI Servo mode? I would hope that in this mode, the camera...
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    Re: Legal Right to Photograph a Public Event

    I pass these links on FYI with no implicit endorsement.


    http://www.kantor.com/legal-rights/


    http://www.krages.com/phoright.htm
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