User`s manual
8
C Pen
• Anything that is not a printed character, and any
character distorted by a mark or smudge on the paper
could be unrecognizable.
• Characters in the text should not overlap.
• Underlined text is difficult for C Pen to read because
the underline changes the shape of descenders of the
letters q, g, y, p, and j.
• C Pen can’t read red or yellow text on a white or red
background, or white text on a red background.
• The size of the characters should be 7–20 points.
Read more about settings in the Settings chapter on
p. 30.
NOTE: C Pen only recognizes machine-printed charac-
ters such as laser-printed or typewritten text. C Pen does
not recognise handwritten text.
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