... meniscus anastigmat 弯月面去像散透镜 meniscus camera lens 弯月透镜，照相透镜 meniscus corrector 弯月形校正镜 ...
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正弯月透镜 [光] positive meniscus lens
负弯月透镜 [光] negative meniscus lens
齐明弯月透镜 Aplanatic Meniscus Lenses
弯月形透镜 [光] meniscus lens ; meniscus shaped ; [光] meniscal lens ; topogon lens
弯月形透镜中星仪 meniscus transit ; meniscus tra it
弯月形负透镜 negative meniscus
弯月形厚透镜 thick meniscus lens
弯月形透镜太阳摄影仪 meniscus photoheliograph
弯月形透镜天体摄影仪 meniscus astrograph
胶片的曲率是和弯月透镜后面的反射镜同心的。
The curvature of the film is concentric with the mirror behind the meniscus.
在一个实施例中，二向色滤光片206位于弯月透镜202与半圆状透镜204之间。
In one embodiment, the dichroic filter 206 is located between the meniscus lens 202 and the dome lens 204.
光学集中器200的第一级是弯月透镜202且第二级是半圆状透镜204，波长转换元件110安装到该半圆状透镜204上。
The first stage of optical concentrator 200 is a meniscus lens 202 and the second stage is a dome lens 204, to which is mounted the wavelength converting element 110.
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