OBJ 就是发光物,即光源,STO 即aperture stop(孔径光栏)的意思,STO 不一定 就是光照过来所遇到的第一个透镜,你在设计一组光学系统时,STO 可选在任 一透镜上,通常第一面镜就是STO,若...
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aperture stop size 光阑尺寸
aperture-stop 孔径光阑
Iris-aperture stop 虹膜孔俓光珊
aperture stop number 光圈档数
variable aperture stop 可变孔径光阑
polarization aperture stop 释义偏振孔径虹彩光阑
aperture iris diaphragm aperture stop 孔径虹彩光阑
discrete field-stop aperture 分立场阑孔径 ; 分立视场光栏孔径
The system aperture, often the entrance pupil or the aperture stop, limits the rays that can enter the optical system from the defined field.
系统孔径,常指入瞳 (entrance pupil) 或孔径光 (aperture stop),它限制可从已定义视场入射光学系统的光线。
The results show that the dynamic spatial resolution in time direction has been improved by 15-20% when the aperture stop width is properly enlarged.
分析结果证明,在适当扩大孔径光栏宽度后,在时间方向上的动态空间分辨率可提高15~20%。
Usually one can first meter using a larger aperture (so that the metered exposure time is under 30 seconds), then stop down as necessary and multiply the exposure time accordingly.
通常,你可以用大点的光圈测光(这样,测量的曝光时间就在30秒以内),随后缩小光圈,相应地增加曝光时间。
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