anastigmat

noun an·as·tig·mat \ a-ˈnas-tig-ˌmat , ˌa-nə-ˈstig- \

Definition of anastigmat

: an anastigmatic lens

Origin and Etymology of anastigmat

German, back-formation from anastigmatisch anastigmatic


Medical Dictionary

anastigmat

noun an·astig·mat \ a-ˈnas-tig-ˌmat , ˌan-ə-ˈstig- \

medical Definition of anastigmat

: an anastigmatic lens

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