anastigmatic

[adj] - pertaining to a lens or lens system free of astigmatism (able to form point images)
Found on http://www.webdictionary.co.uk/definition.php?query=anastigmatic

Anastigmatic

An·as`tig·mat'ic adjective [ Prefix an- not + astigmatic .] (Optics) Not astigmatic; -- said esp. of a lens system which consists of a converging lens and a diverging lens of equal and opposite astigmatism but different focal lengths, and sensibly free from astigmatism.
Found on http://www.encyclo.co.uk/webster/A/78

anastigmatic

Not astigmatic. ... (05 Mar 2000) ...
Found on http://www.encyclo.co.uk/local/20973

anastigmatic

stigmatic adjective not astigmatic
Found on https://www.encyclo.co.uk/local/20974

Anastigmatic

• (a.) Not astigmatic; -- said esp. of a lens system which consists of a converging lens and a diverging lens of equal and opposite astigmatism but different focal lengths, and sensibly free from astigmatism.
Found on http://thinkexist.com/dictionary/meaning/anastigmatic/

anastigmatic

Type: Term Pronunciation: an′as-tig-mat′ik Definitions: 1. Not astigmatic.
Found on http://www.medilexicon.com/medicaldictionary.php?t=3411
No exact match found