On Mon, Jul 22, 2019, 1:28 AM Christian Corti via cctalk < cctalk@classiccmp.org> wrote:
> On Sun, 21 Jul 2019, Warner Losh wrote: > > I just scanned my Rainbow 100 User's Manual at 300, 600 and 1200dpi using > > the scansnap default settings. You see a jump between 300 and 600, but > > little difference going on up to 1200 for this material. I posted the > > That tells me that you need to scan at least at 600 dpi since there are > details that would be lost at 300 bpi. > Pixels would be lost, sure, but not enough to make any of the drawings unreadable... The 1200 dpi scans I can zoom in on the letters better, but all three preserve things well enough that no actual technical details are lost... Warner >
