光鬼
光鬼-
眼底照相机光学系统中杂光和鬼像的控制
Control of ghost and scatter light in retinal camera
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论述了眼底照相机的原理和控制杂光及鬼像的方法。
A method for clear up the harmful light such as scatter light and central ghost in retinal camera was introduced .
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提出了减少杂光和鬼像的相应措施，实验结果验证了提出的措施能够减少杂光及消除鬼像，提高系统成像质量。
Several kinds of methods to decrease the stray lights and ghost images was proposed and they have been proved to be effective .
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透镜系统的镜面反射杂光的计算&鬼像的模拟与分析
Calculation of Veiling Glare Due to Reflections Between Surfaces & Ghost Image Simulation and Analysis