A Simple Noncontact Multimode Fiberoptic Proximity Sensor

Thierry Gys; Jean-Pierre Nordvik

doi:10.1117/12.951163

7 August 1986 A Simple Noncontact Multimode Fiberoptic Proximity Sensor

Thierry Gys, Jean-Pierre Nordvik

Author Affiliations +

Proceedings Volume 0586, Fiber Optic Sensors I; (1986) https://doi.org/10.1117/12.951163
Event: 1985 International Technical Symposium/Europe, 1985, Cannes, France

Abstract

A noncontact proximity sensor built with plastic multimode fibers is presented. The sensor is based on the measurements of the intensity variations of the light scattered by a mobile rough object illuminated with several focused beams. The intensity maxima obtained when the object is at the focal points are used for rapid detection of its presence and orientation.

Citation Download Citation

Thierry Gys and Jean-Pierre Nordvik "A Simple Noncontact Multimode Fiberoptic Proximity Sensor", Proc. SPIE 0586, Fiber Optic Sensors I, (7 August 1986); https://doi.org/10.1117/12.951163

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