Numerical aperture measurement of graded - index optical fibers 分級指數(shù)光纖的數(shù)值孔徑測量
Hence the value of high numerical aperture for such specimens 因此對這標本需采用大數(shù)值孔徑的物鏡。
Maxinum theoretical numerical aperture 最大理論直徑孔徑
Optical fibres - measurement methods and test procedures - numerical aperture 光學纖維.測量方法和試驗規(guī)程.數(shù)字孔徑
Optical fibres - part 1 - 43 : measurement methods and test procedures ; numerical aperture 光學纖維.第1 - 43部分:測量方法和試驗規(guī)程.數(shù)值孔徑
Optical fibres - part 1 - 43 : measurement methods and test procedures - numerical aperture 光學纖維.第1 - 43部分:測量方法和試驗程序.數(shù)字孔徑
Aerospace series - fibres and cables , optical , aircraft use - test methods - numerical aperture 航空航天系列.飛行器用光纖和光纜.試驗方法.數(shù)字孔徑
Numerical aperture of step - index multimode optical fibers by output far - field radiation pattern measurement 用輸出遠場輻射圖測量確定步長指數(shù)多模光纖的數(shù)值孔徑
Aerospace series - fibres and cables , optical , aircraft use - test methods - part 302 : numerical aperture 航空航天系列.飛機光纖和光纜.試驗方法.第302部分:數(shù)值孔徑
These ideas explain why high numerical aperture , apochromatic lenses can separate extremely small details in blue light 這就是在使用大數(shù)值孔徑復消色差物鏡時用藍光照明可獲得超級分辨率的原因。