Anastigmat
[ә'næstigmæt]
解釋/意思:
(noun.) compound lens or lens system designed to be free of astigmatism and able to form approximately point images.
手打:奈杰尔--From WordNet
[ә'næstigmæt]
(noun.) compound lens or lens system designed to be free of astigmatism and able to form approximately point images.
手打:奈杰尔--From WordNet