Image files sizes at 300dpi:
These figures are for the standard 300dpi PICTURE FORMATS at full size (any larger than this is un-necessary and may affect the cost; any smaller than about 75% of these figures may show pixelisation.
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Picture size
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Pixels | Full File size mB |
as JPG 'High' |
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A6
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1748 x 1240
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6.2 RGB or 8.27 cmyk
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0.8mB
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A5
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2522 x 1777
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12.80 or 17.06
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1.3
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A4
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3566 x 2522
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25.7 or 34.3
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2
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A3
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5034 x 3566
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51.5 or 68.66
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3.2
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A2
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7133 x 5043
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102.9 or 137
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5.2
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A1
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10087 x 7133
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206 or 274.5
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8.4
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A0
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14277 x 10099
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412.5 or 550
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13.8
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