follow Dictionary.com

Do you know ghouls from goblins and ghosts?

apochromat

/ˌæpəˈkrəʊmæt/
noun
1.
a lens, consisting of three or more elements of different types of glass, that is designed to bring light of three colours to the same focal point, thus reducing its chromatic aberration Compare achromat
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Cite This Source

Word of the Day

Word Value for apochromatic

23
0
Scrabble Words With Friends

Nearby words for apochromatic lens