DPI VALUE CONVERTER AND SCANNER

摘要

PROBLEM TO BE SOLVED: To easily calculate the proper reading resolution of a scanner in a DPI value converter. SOLUTION: The DPI value converter is provided with a converter body 101, a plurality of DPI value displays 1 showing resolution and a dot number scale 2 for expressing a length equivalent to the number of dots corresponding to the prescribed number of the dots in the DPI value of each of the plurality of DPI value displays 1.