孔阑 meaning in English
aperture; diaphragm
Examples
- A very small lens aperture is employed to correct spherical aberration, but this severely limits the final resolution .
可以用一个非常小的透镜孔阑来校正球差，但这会严重地影响最终鉴别率。 - Camera lens aperture
摄象机镜头孔阑
aperture; diaphragm