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Re:Nikon's 300mm F/2 by mceachen on Monday April 20, 2020 @07:59PM (#22930334)
It not only depends on the image content, but how you send the image to the printer.

Print engines can apply nearest-neighbor interpolation which results in visible, blocky pixels. If they'd upsampled the image with lanczos or another higher-quality algorithm before sending it to the printer, it would have looked like it was just a touch out of focus.

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