Testing Low-Precision Optics
- 1 December 1958
- journal article
- Published by Optica Publishing Group in Journal of the Optical Society of America
- Vol. 48 (12), 953-954
- https://doi.org/10.1364/josa.48.000953
Abstract
Bulk collectors of radiant energy (as distinguished from image-forming optical systems) can be tested for concentration of energy, uniformity of the concentration, and geometrical figure by comparing photographic transparencies exposed in the concentration region with similar transparencies exposed without using the concentrator.Keywords
This publication has 2 references indexed in Scilit:
- Method for Fabricating Paraboloidal MirrorsJournal of the Optical Society of America, 1958
- Concentration of the solar radiation in a solar furnaceSolar Energy, 1957