Analysis of interferograms of a lens using a knife edge interferometer

Nikolai Korneev; F. S. Granados-Agustín; P. Cebrian Xochihuila; R. Díaz Uribe; A. Cornejo Rodríguez

doi:10.1117/12.903323

2 November 2011 Analysis of interferograms of a lens using a knife edge interferometer

Nikolai Korneev, F. S. Granados-Agustín, P. Cebrian Xochihuila, R. Díaz Uribe, A. Cornejo Rodríguez

Proceedings Volume 8011, 22nd Congress of the International Commission for Optics: Light for the Development of the World; 80111S (2011) https://doi.org/10.1117/12.903323
Event: International Commission for Optics (ICO 22), 2011, Puebla, Mexico

Abstract

In previous works Korneev, et al. and Cornejo, et. al. Shown the feasibility to produce an interference pattern, by setting near by the focal point of a lens a razor knife edge. The interference phenomena is produced between the wavefront coming from the lens, and the wavefront produced by the knife edge. In this work, such technique is applied for testing a lens. Since partial interferograms are observed, due to the obstruction of the knife edge to the wavefront coming from the lens; by rotation of the knife edge in several directions, interferograms with different information can be registered by means of a CCD connected to a PC. Experimental measurements are given after several interferograms with different number of fringes were analyzed.

Citation Download Citation

Nikolai Korneev, F. S. Granados-Agustín, P. Cebrian Xochihuila, R. Díaz Uribe, and A. Cornejo Rodríguez "Analysis of interferograms of a lens using a knife edge interferometer", Proc. SPIE 8011, 22nd Congress of the International Commission for Optics: Light for the Development of the World, 80111S (2 November 2011); https://doi.org/10.1117/12.903323

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available