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  Previous versions of SLD's message #8230175 « 70-200mm f/2.8L IS II Master thread »

  

SLD
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Re: 70-200 2.8 IS II samples


Savas K wrote:
lidesun wrote:
Savas K wrote:
lidesun wrote:
Jonesy wrote:
I\'ll keep that in mind next time...


ya..

when cropping with photoshop, view the image at 100%, choose the crop tool, but you have to CLEAR the WIDTH and HEIGHT limits, let them to be \"ZERO\", after cropping, don\'t resize the image, this way you will get the true 100% crop.

Cheers...


What dpi to save the jpeg from the raw file before cropping? Certainly not 72 dpi, right?


It really doesn\'t matter, as your full frame and 100% crop have the same dpi


Does that mean to post a reduced image at appropriate size for display in the thread and then crop from it? Will it not pixelate? Or crop from a larger version of the same image? Or is the crop generated from the raw file?




100% view is to view the image at its actual pixels, the dpi value you chose during the RAW converting to JPG only affects the print sizes, not the 100% viewing size on your screen. The file\'s actual pixels count didn\'t change unless you are doing UPSIZING OR DOWNSIZING file etc.. dpi has nothing to do with file\'s pixels count..

Say for a 1D Mark IV RAW file, when you converting it to JPG @ 300 dpi or 72 dpi, viewing them at 100% view size, they have the same size, but when you viewing them at print size, you will see the difference...



Mar 11, 2010 at 06:40 PM





  Previous versions of SLD's message #8230175 « 70-200mm f/2.8L IS II Master thread »