anastigmatic

/an-uh-stig-mat-ik, a-nas-tig-/US // ˌæn ə stɪgˈmæt ɪk, æˌnæs tɪg- //UK // (ˌænəstɪɡˈmætɪk) //

无神论者,无神论,无定式,无神论的

Definitions

adj.形容词 adjective

1
Optics.
- : not having astigmatism; forming point images of a point object located off the axis of the lens; stigmatic.