noun
- Compound lens or lens system designed to be free of astigmatism and able to form approximately point images. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). anastigmat. Retrieved September 21, 2026, from http://smartdefine.org/anastigmat/definitions/1201206 |
| Chicago | WordNet. 2010. "anastigmat" http://smartdefine.org/anastigmat/definitions/1201206 (accessed September 21, 2026). |
| Harvard | WordNet 2010, anastigmat, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/anastigmat/definitions/1201206>. |
| MLA | WordNet. "anastigmat" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/anastigmat/definitions/1201206> |