摘要
本文讨论了在焦度计的具体技术设计中,如何决定各透镜的焦距、口径和相互位置,以及附加透镜的焦距范围。
How to determine the focal length, aperture and mutual location for each lens andthe range of focal length of the additional lens. in the technical design of a focometer,are studied.
出处
《光学技术》
CAS
CSCD
1989年第6期2-7,共6页
Optical Technique
