02709101-n 'compound lens or lens system designed to be free of astigmatism and able to form approximately point images';
 
Chinese (simplified) 无象散透镜 , 去像散透镜 , 消像散透镜
English anastigmat
Japanese アナスチグマート
Definitions
English
compound lens or lens system designed to be free of astigmatism and able to form approximately point images
Japanese
乱視の影響を受けず適正な点像を形成するように考案された合成レンズシステム
Relations
Hypernym: lens
Semantic Field: artifactn
External Links

SUMO: ⊂ Device

TempoWN: (Past: 0.001; Present: 0.567; Future: 0.000)

SentiWN: (+0.00 -0.00) MLSentiCon: (+0.38 -0.00)


Langs:

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Maintainer: Francis Bond <bond@ieee.org>