achromatize (third-person singular simple present achromatizes, present participle achromatizing, simple past and past participle achromatized)
1.to make achromatic; deprive or free of color.
1. (transitive) to make achromatic; to remove colour from Derived Formsachromatization, achromatisation, nounCollins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollinsPublishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Cite This Source
For example, it is possible, with one thick lens in air, to achromatize the position of a focal plane of the magnitude of the focal length.
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