Fresnel biprism

英

美

网络菲涅耳双棱镜

The position of void imagines in Fresnel biprism are calculated and measured.
对光线经Fresnel双棱镜折射后形成的虚光源的位置进行理论计算与实际测量。
The wavelengths are determined usually by measuring the widths of interference fringes in many experiments such as Young's slits, Fresnel biprism, bimirror and Lloyd's mirror etc.
杨氏双缝、菲涅耳双棱镜、双面镜以及劳埃镜等实验测定光波波长时，均是用测量干涉条纹宽度法。
The analysis of the uneven distribution of light intensity in Fresnel biprism experiments
菲涅耳双棱镜实验光强不均匀分布分析
The paper studies the prolongation of famous Fresnel's biprism interference in the interference of light, interference pattern of orthogonal biprism.
研究光的干涉中闻名的菲涅耳双棱镜干涉的拓展，正交双棱镜的干涉图样。
The calculation and measurement for the position of void lamp houses in Fresnel biprism
Fresnel双棱镜虚光源位置的计算与测量
The angle and refraction index of a Fresnel biprism are measured using interference method;
用干涉法对菲涅尔双棱镜的棱角及玻璃折射率进行了测量；