autocollimator meaning in English
反射式望远镜
自动瞄准仪
自动平行光管
自动照准仪
自动准直管
自动准直光管
自动准直机
自动准直仪
自准直管
自准直器
自准直望远镜,自准直仪
自准直仪[ 利用光学自准直原理测量微小角度变化的仪器。通过计算可将角度变化量
Examples
- Verification regulation of autocollimator
自准直仪检定规程 - Precise center location algorithm for circle target in ccd laser dual axis autocollimator
二维自准直仪中圆目标中心精确定位算法 - The position errors are measured by two dimension single - frequency laser interferometer , the pitch and yaw errors are tested using phase shifting interferometer with a resolution of 0 . 1nm , the linearity along motion axis is investigated by autocollimator with 0 . 01 " uncertainty
利用单频激光干涉仪测试其运动定位误差特性,相位偏移干涉法测试运动转角误差,光电自准仪测试其运动偏摆误差。