Influence of change of imaging conditions on accuracy of optical measurement systems in industry

Antonin Miks; Jiri Novak

doi:10.1117/12.499583

30 May 2003 Influence of change of imaging conditions on accuracy of optical measurement systems in industry

Antonin Miks, Jiri Novak

Proceedings Volume 5144, Optical Measurement Systems for Industrial Inspection III; (2003) https://doi.org/10.1117/12.499583
Event: Optical Metrology, 2003, Munich, Germany

Abstract

Our work analyzes an influence of the change of imaging conditions on the accuracy of optical and optoelectronic measurement systems, which are used in various industrial branches, e.g. in mechanical engineering, optical industry, building industry, etc. It is shown that in case of the change of position of the measured object the imaging properties of the used optical measurement instrument are changed. This position change affects the image quality. If some optical measurement system is aberration free for a specified position of the measured object, then for other object positions the optical system has aberrations. The consequence of this effect is the change of the measurement accuracy for the specific optical system. The described effect is not removable on principle and it is necessary to take account to it in high accuracy measurements.

Citation Download Citation

Antonin Miks and Jiri Novak "Influence of change of imaging conditions on accuracy of optical measurement systems in industry", Proc. SPIE 5144, Optical Measurement Systems for Industrial Inspection III, (30 May 2003); https://doi.org/10.1117/12.499583

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