roof prism

常见例句

The phase film is a kind of special film coated the Shimite roof prism of binoculars.
望远镜斯密特屋脊棱镜表面镀上相位膜，可提高望远镜的观察效果。
Also, at some point in the afternoon, there will be a rainbow light that is sunlight coming through a prism glass on the roof and it seems like a flower of light.
同时，在下午的某一个地方，将会有一个彩虹的光，那是太阳透过屋顶的棱镜折射产生的，它看起来像一个光的花朵。
The automatic test of Corner Cube Reflector (CCR), Roof Prism and Right-angle Prism is achieved by calculating the wavefront got from the digital phase-shifting interferometer.
本文通过对移相式数字波面干涉仪得到的测试波面进行处理实现锥体棱镜、屋脊棱镜和直角棱镜角度测试的数字化和自动化。