A method of surveying the index of refraction of thin lens material with the help of images made by sphericalreflection is given.
给出了一种利用透镜的球面反射像测量薄透镜的材料折射率的方法。
2
The surface microstructures of spherical Pt single crystals are studied by reflection electron microscopy, and the defect configurations in the crystals are also analysed.
本文用反射电子显微术观察了球状铂单晶表面的微观结构，分析了单晶形成中内部缺陷的变化。
3
The reflection effect of the spherical surface of a hemisphere solid immersion lens (SIL) has been investigated using the vectorial diffraction theory for high numerical aperture systems.