achromat
English
![](http://upload.wikimedia.org/wikipedia/commons/thumb/4/46/Achromat_doublet_en.svg/220px-Achromat_doublet_en.svg.png)
Etymology
By shortening of achromatic.
Pronunciation
- Lua error in Module:parameters at line 290: Parameter 1 should be a valid language or etymology language code; the value "US" is not valid. See WT:LOL and WT:LOL/E. IPA(key): /ˈæ.kɹəʊ.mæt/
Noun
achromat (plural achromats)
- A lens that imparts little color; a lens that is achromatic.
Related terms
Anagrams
French
Noun
achromat m (plural achromats)