Illumination system of a microlithographic exposure apparatus

An illumination system of a microlithographic exposure apparatus has an optical axis and a beam transforming device. This device includes a first mirror with a first reflective surface having a shape that is defined by rotating a straight line, which is inclined with respect to the optical axis, aro...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Singer, Wolfgang, Wangler, Johannes, Egger, Rafael, Ulrich, Wilhelm
Format: Patent
Sprache:eng
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