1 December 1991 Novel interferometer setup for evaluating the sum of surface contributions to transmitted wavefront distortion
Author Affiliations +
Abstract
A novel beam path in the test leg of an amplitude division interferometer is presented, which has application to the testing of thin visibly opaque windows. Its function and applications are discussed, alignment methods explained, and scaling factors given.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ray Williamson, "Novel interferometer setup for evaluating the sum of surface contributions to transmitted wavefront distortion", Proc. SPIE 1527, Current Developments in Optical Design and Optical Engineering, (1 December 1991); doi: 10.1117/12.48648; https://doi.org/10.1117/12.48648
PROCEEDINGS
6 PAGES


SHARE
Back to Top