摘要
首先对已有的不同i角检测方案进行了分析,然后描述了数字式i角检测仪的原理,同时说明了该仪器的调校和使用方法。最后,对仪器的总体精度进行评估。
First,different means for i angle measurement are analyzed.Then,a new i angle gauge principle is described.The adjustment and operation methods of the i angle gauge are given. Finally , the overall accuracy of the gauge is evaluted.
出处
《光学精密工程》
EI
CAS
CSCD
1997年第4期123-128,共6页
Optics and Precision Engineering