The Use of a Triangular Interferometer for Making Variable Frequency Gratings
作者:
John M. Hood,
期刊:
Optica Acta: International Journal of Optics
(Taylor Available online 1969)
卷期:
Volume 16,
issue 1
页码: 17-22
ISSN:0030-3909
年代: 1969
DOI:10.1080/713818152
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A triangular interferometer is used to produce high contrast fringes for exposing photographic gratings with a spatial frequency variable continuously and linearly from 0 to 43 lines/mm. The effects of wave aberrations are considered and found to be negligible for this particular instrument. An example of its use with a Kodak P.300 plate is shown.
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