Optical scales, reticules, masks, gratings, and standards (A)
Abstract
- Publication:
-
Journal of the Optical Society of America (1917-1983)
- Pub Date:
- 1981
- Bibcode:
- 1981JOSA...71Q1625H
- Keywords:
-
- STANDARDS;
- OPTICAL FABRICATION;
- GRATINGS;
- OPTICAL ENGINEERING