摘要
本文介绍了一种在高分辨率的超微粒干板上直接摄制光学分划的高效率新工艺,新工艺可省去下料、粗磨、抛光等诸多工序,有明显的经济效益。
A new technology for directly producing a graduate on the high resolution ultramicron plate is presented. This new technology can eliminate many processes,such as cutting material,rough gring and polishing,having obvious economical effects.
出处
《光学技术》
CAS
CSCD
1990年第1期23-25,共3页
Optical Technique