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Frequently Asked Questions

What is the minimum distance between symbols, especially lines?

Graders are trained to put a thumb's distance between characters. For best results, lines should be no closer than 0.750 inches. This 0.750 inch allows the GMR's character recognition software to fill-in for crayon skips and results in fewer errors.

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Lucidyne Technologies, Inc.

  • 155 SW Madison Ave
    Corvallis, OR 97333
  • Phone: (541) 753-5111
  • Fax: (541) 754-0545
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