1 April 1979 Low Scatter Finishing of Aspheric Optics
Author Affiliations +
Abstract
Three f/2 paraboloids, 12 inches in diameter, were given short final polishing runs using colloidal silica and full-sized flexible laps. No degradation of surface figure was detected, and we obtained a reduction in surface scatter to levels indicating a surface microfinish of 15 A rms or less.
W. P. Barnes, Jr., W. P. Barnes, Jr., R. R. McDonough, R. R. McDonough, } "Low Scatter Finishing of Aspheric Optics," Optical Engineering 18(2), 182143 (1 April 1979). https://doi.org/10.1117/12.7972339 . Submission:
JOURNAL ARTICLE
4 PAGES


SHARE
Back to Top