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Welcome to Spec-Tru� -� a Standard Color Reference for Transparent Glass that offers a True Spectrum of Color

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Spec-Tru is a portable and inexpensive color reference system that combines the functions of colorimeter and spectrograph in a small hand-held package.�

�It is a great tool for cataloging the colors in one's own glass collection, or for describing colors of insulators, bottles, jars, and other colored glass in letters, e-mail, trade lists, and over the telephone.

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�Please visit all our pages to learn more about identifying the many colors of transparent glass.� They are best viewed with Microsoft Internet Explorer 10

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[�How�to�Order�] [�The�Color�Slides�] [�Color�Matching�] [�Light�Source�] [�Insulator�Index�] [�Fruit�Jar�Index�] [�Purchase�Light�Table�] [�Contact�Information�]

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Version 4.3 Now Available!�� The addition of 15 new slides will enable you to match many lighter colors - lavenders, pinks, yellows, light greens and blues, grays, ices, and tints.�

���������������������������������������������������������������������������������������������� With these new slides we have now identified over 400 colors!

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