| 1. | prisms providing deviations ranging from about 15°to roughly 45°are available commercially.
市场上能买到的棱镜的偏转角大约从15到45。 |
| 2. | Light enters and leaves at right angles to the hypotenuse and is reflected at each of the shorter faces .
光垂直地入射和出射于棱镜的斜面，而在每一个较短的面上反射。 |
| 3. | If the sample absorbs at the frequency of the impinging light, then the light leaving the prism will be attenuated .
如试样吸收一部分入射光，那么离开棱镜的反射光，将衰减一小部分。 |
| 4. | The structure property and position precision of 360 176 ; prism
棱镜的结构性能及定位精度分析 |
| 5. | Influence of beam turning error of pentagonal prism on wavefront measurement
五角棱镜的光束转向误差对波前测量的影响 |
| 6. | Analysis of reflection property of cube - corner retroreflector with vector expression
用矢量方法分析角锥棱镜的反射特性 |
| 7. | Light transmission , an important parameter of polarizing prisms , is one of them
作为偏光棱镜的一个重要参量的光强透射比就是其中之一。 |
| 8. | Also , a new type of prism is designed as folding mirror substituting for the plane mirror , in order to enhance the reflectivity
提出一种基于布氏窗原理的新型低损耗转折棱镜的设计方案，以期替代目前使用的平面镀金铜镜以提高反射效率。 |
| 9. | We simulate the practicality system to experimentalize , obtain the relation between defocus and focus error signal , make it a condition that na = 0 . 625 and n = 1 . 7979
并模拟实际系统，实验得出当临界角棱镜的折射率n = 1 . 7979 、物镜的数值孔径na = 0 . 625时，离焦量与离焦误差信号的关系曲线。 |
| 10. | If they are observed under polarized light with a red compensator , they appear yellow ( negatively birefringent ) in the main ( " slow " ) axis of the compensator and blue in the opposite perpendicular direction
如果用红光补偿棱镜在偏振光下观察，在补偿棱镜的主（ “慢” ）轴方向呈黄色（反双折射）而在相反的垂直方向呈蓝色。 |
