Title:
レーザビームを形成するための装置およびかかる装置を有するレーザ装置
Document Type and Number:
Japanese Patent JP5571170
Kind Code:
B2
Abstract:
A device for producing laser radiation includes a homogenizer device which can separately homogenize a plurality of groups of partial beams of laser radiation in such a way that each group of partial beams proceeding from the homogenizer device can produce a line-shaped intensity distribution in a work plane, with the distribution having flanks which drop steeply at the line ends. The device further includes a superposition device for superpositioning the groups of partial beams in such a way that a line-shaped or linear intensity distribution having a length longer than the length of each of the line-shaped intensity distributions of the groups of partial beams can be produced in a work plane, wherein the superposition device includes a lens array having a plurality of lenses.
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Inventors:
Mikhailov, Alexei
Collo Chu Kyn, Yuri
Collo Chu Kyn, Yuri
Application Number:
JP2012510156A
Publication Date:
August 13, 2014
Filing Date:
May 12, 2010
Export Citation:
Assignee:
リモ Patent フェルヴァルトゥング ゲーエムベーハー Wundt Cau. カーゲー LIMOPatentverwaltung GmbH & Co. KG
International Classes:
G02B19/00; G02B3/00
Attorney, Agent or Firm:
Keiichiro Saikyo