标准摘要
[中文适用范围]： 描述了各向同性玻璃的弯曲测试。 与波长相关的应力光学系数是材料的特征值，并且对于根据应力双折射的测量结果确定应力是必要的。 [外文原描述]： Describes the bending test for isotropic glass. The wavelength-dependent stress-optical coefficient is a characteristic value of materials and it is necessary for determining the stress from results of measurement of stress birefringence.
英文名称Glass — Determination of stress-optical coefficient — Part 2: Bending test