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Titolo:
About the imaging of non-transparent bodies in transmitted light
Autore:
Richter, W;
Indirizzi:
Tech Univ Ilmenau, Dept Tech Opt, Fac Mech Engn, D-98684 Ilmenau, Germany Tech Univ Ilmenau Ilmenau Germany D-98684 Engn, D-98684 Ilmenau, Germany
Titolo Testata:
OPTIK
fascicolo: 5, volume: 112, anno: 2001,
pagine: 185 - 188
SICI:
0030-4026(2001)112:5<185:ATIONB>2.0.ZU;2-2
Fonte:
ISI
Lingua:
ENG
Keywords:
collinear imaging; imaging of bodies; contour-unsharpness;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Engineering, Computing & Technology
Citazioni:
6
Recensione:
Indirizzi per estratti:
Indirizzo: Richter, W Tech Univ Ilmenau, Dept Tech Opt, Fac Mech Engn, POB 100565, D-98684 Ilmenau, Germany Tech Univ Ilmenau POB 100565 Ilmenau Germany D-98684 , Germany
Citazione:
W. Richter, "About the imaging of non-transparent bodies in transmitted light", OPTIK, 112(5), 2001, pp. 185-188

Abstract

A contour-unsharpness in transmitted light is typical for the imaging of non-transparent bodies and cannot be geometric-optically explained with the collinear optical imaging. This contour-unsharpness follows geometric-optically from the ray-shading of the ray pencil on the body itself (shadow-projection). In this paper the geometric-optical modelling of the contour-unsharpness is discussed and illustrated by numeric-graphical examples.

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Documento generato il 23/01/21 alle ore 09:49:54