Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

MTF measurement via diffraction shearing with optically superimposed gratings

Not Accessible

Your library or personal account may give you access

Abstract

The use of double grating diffraction shearing for measurement of MTF is demonstrated. By superimposing two gratings optically we avoid the problem of grating contact and subsequent degradation. This simple and economical method is especially advantageous for optical systems with large pupil for which a rotating plate interferometer becomes prohibitively expensive.

© 1979 Optical Society of America

Full Article  |  PDF Article
More Like This
Image-shearing camera for direct measurement of surface strains

Y. Y. Hung and C. Y. Liang
Appl. Opt. 18(7) 1046-1051 (1979)

Vertical path atmospheric MTF measurements

D. L. Walters, D. L. Favier, and J. R. Hines
J. Opt. Soc. Am. 69(6) 828-837 (1979)

Optical Autocorrelator with Special Application to MTF Measurement

D. N. Grimes
Appl. Opt. 11(4) 914-918 (1972)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved