noun
- A compound lens system that forms an image free from chromatic aberration. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). achromatic lens. Retrieved September 21, 2026, from http://smartdefine.org/achromatic_lens/definitions/1322616 |
| Chicago | WordNet. 2010. "achromatic lens" http://smartdefine.org/achromatic_lens/definitions/1322616 (accessed September 21, 2026). |
| Harvard | WordNet 2010, achromatic lens, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/achromatic_lens/definitions/1322616>. |
| MLA | WordNet. "achromatic lens" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/achromatic_lens/definitions/1322616> |