Associations to the word «Apochromatic»

Wiktionary

APOCHROMATIC, adjective. (optics) Corrected for both chromatic aberration and spherical aberration.

Dictionary definition

APOCHROMATIC, adjective. Corrected for both chromatic and spherical aberration; "an apochromatic lens".

Wise words

Speak clearly, if you speak at all; carve every word before you let it fall.
Oliver Wendell Holmes