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

Direct determination of modulation transfer function by moiré deflectometry

Not Accessible

Your library or personal account may give you access

Abstract

A new approach to modulation transfer function (MTF) determination, based on moiré deflectometry, is presented and demonstrated. The diffraction-limited MTF and the geometric aberrations of an optical system are simultaneously derived, referring to the reduction of the fringe contrast and the fringe shift, respectively. The method permits scanning of the MTF over the entire spectrum of spatial frequencies by applying a single pair of gratings.

© 1985 Optical Society of America

Full Article  |  PDF Article
More Like This
Diffraction effects in moiré deflectometry

E. Keren and O. Kafri
J. Opt. Soc. Am. A 2(2) 111-120 (1985)

Sampling moiré technique for determination of optical transfer function of digital imaging systems

Soheila Javadian Varjovi and Khosro Madanipour
Appl. Opt. 56(24) 6806-6813 (2017)

Unified theory for the optical transfer function: ray-optical approach

E. Keren, A. Livnat, and O. Kafri
J. Opt. Soc. Am. A 5(8) 1213-1225 (1988)

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 (3)

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

Equations (12)

You do not have subscription access to this journal. Equations 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