Achromatism
"Achromatism" in a Sentence (2 examples)
the achromatism of a lens
No flaming flower relieved its black achromatism although that tree had been known long ago to burst open with a three-hour glory.
the achromatism of a lens
No flaming flower relieved its black achromatism although that tree had been known long ago to burst open with a three-hour glory.