Calculator facilitates typesetting and desktop publishing.
Press Release Summary:

Original Press Release:
Copy Fitting Calculator
GEI International, Inc. announces the availability of a slide ruler copy fitting calculator which will quickly calculate the space that a given amount of copy will fit.
The calculator is a useful tool for everyone involved in desktop publishing and photo-typesetting. Scales on the calculator are comprehensive and include Points, Picas, Elite, Point Sizes, Lines, Number of Words, Number of Characters, etc.
With this calculator it is easy to quickly determine:
How much copy is required for a specified type size and space.
What size type is required to fill a space with specified copy.
How much space is required for specified copy and type size.
In addition, the CNF-1307 features scales on the edges which may be used like a ruler for the direct measurement of picas, lines, points and characters to the inch (cpi).
This item is a time frustration saver for anyone involved in the preparation of typeset graphics including printers, graphic artists, typesetters, computer users, etc.
The CNF-1307 measures 9.75" x 3.25" and is manufactured from durable laminated plastic for long life.
Further information and literature on the CNF-1307 is available from GEI International, Inc.