| 1. | the beam from the laser l passes through the shutter s, is spread by the objective lens .
激光器L发出的光束经过快门S，被物镜所扩散。
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| 2. | Alternatively, we can image that the incoming wave is diffracted by the object and the resulting diffracted wave is then diffracted again by the objective lens .
换一种方式，我们可以这样想象：入射波被物体反射，所得到的衍射波再一次受到物镜的衍射。
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| 3. | The second arises from the spherical aberration present in the objective lens
第二个出现在目标透镜的球面像差表面。
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| 4. | Microscope objectives lenses
显微镜对物镜
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| 5. | Telescope objectives lenses
望远镜对物镜
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| 6. | Application on digital image technology in decentration measuring for objective lens
数字图像技术在中心偏测试仪中的应用
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| 7. | The viking lt 2x24 night vision binocular has a magnification of 2x and an objective lens of 24mm
维京lt2x24夜视双眼望远镜有一个能放大2倍的24毫米物镜。
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| 8. | An eyepiece placed in the adaptor will project the prime image formed by the telescope objective lens onto the film with the resulting image magnified
在望远镜与摄影机间的接合环内加上一个目镜，便可以利用目镜将天体的影象投射至底片上。
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| 9. | Of course , if the disk is right at the focal length of the objective lens , then the cylindrical lens does not affect the image and it is perfectly circular
当然，如果正好处于物镜焦距位置，柱面镜就不会影响到光电探测器上的成像，因而会获得一个完美的圆性影像。
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| 10. | If the objective lens is closer to the compact disk than the focal length of the object lens , then the cylindrical lens creates an elliptical image on the photodetector array
如果物镜与光盘之间的距离短于物镜的焦距，柱面透镜就会使在光电探测器阵列上的成像变成椭圆影像。
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