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Thread: 6R and 8R size photo

  1. #1

    Default 6R and 8R size photo

    Hi all,

    To develope a 6R/8R photo, what kind of image file size/resolution do we need in order to develope a good quality photo?

  2. #2

    Default Re: 6R and 8R size photo

    To print photo quality, you need print 300 dots per inch (dpi)

    so

    6R is 6" x 8" , to get digital size, multiply by 300, so (6" x 8") x 300 = 1800 x 2400 resolution which is 4.32 megapixel

    8R is 8" x 10" , to get digital size, multiply by 300, so (8" x 10") x 300 = 2400 x 3000 resolution which is 7.20 megapixel
    See my Photo Gallery at the Clubsnap

  3. #3

    Default Re: 6R and 8R size photo

    Quote Originally Posted by megaweb View Post
    To print photo quality, you need print 300 dots per inch (dpi)

    so

    6R is 6" x 8" , to get digital size, multiply by 300, so (6" x 8") x 300 = 1800 x 2400 resolution which is 4.32 megapixel

    8R is 8" x 10" , to get digital size, multiply by 300, so (8" x 10") x 300 = 2400 x 3000 resolution which is 7.20 megapixel
    Thank you, megaweb. I needed that formula to decide the resolution of my shots to develop some 8R pics

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