And spherochromatism of the configuration with diffractive optical element placed on the negative lens is 7 times as much as that of the other.

 
  • 計算表明當衍射光學(xué)元件以負透鏡的平面為基底時(shí)產(chǎn)生的色球差為以正透鏡的平面為基底時(shí)產(chǎn)生的色球差的7倍。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan