Paxar TC6037PR Reference Manual page 127

Example
14 (Standard font dots) x 5 (magnification) = 70 + 3 (default spacing
between characters). There are 73 dots in the Standard font at 5x.
Standard
1/100 in.
1/10 mm
dots
Reduced
1/100 in.
1/10 mm
dots
1xK
10.8
27.4
22
1xn
6.9
17.5
14
7xQ
75.9
192.8
154
7xt
48.28
122.6
98
Fonts B-5