anastigmatic system消像散系统
anastigmatic lens去象散透镜;[摄] 正光镜头;消象散透镜;去像散镜头
Anastigmatic objective消象散物镜;消像差物镜
anastigmatic deflection yoke去象散偏转线圈
anastigmatic aural magnibesom耳聚光放大镜
anastigmatic deflection system去像散偏转系统
electron optical anastigmatic system电子光学消像散系统
anastigmatic aural magnifier耳聚光放大镜
three-mirror-anastigmatic三反消像散系统
ADJ(形容词) (of a lens or optical device) not astigmatic (镜头或光学仪器)去像散的 (See also stigˈmatic)