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AU212719B2 - Improvements in or relating to optical systems having dichroic cross-mirror systems - Google Patents
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AU212719B2 - Improvements in or relating to optical systems having dichroic cross-mirror systems - Google Patents

Improvements in or relating to optical systems having dichroic cross-mirror systems

Info

Publication number
AU212719B2
AU212719B2 AU25692/57A AU2569257A AU212719B2 AU 212719 B2 AU212719 B2 AU 212719B2 AU 25692/57 A AU25692/57 A AU 25692/57A AU 2569257 A AU2569257 A AU 2569257A AU 212719 B2 AU212719 B2 AU 212719B2
Authority
AU
Australia
Prior art keywords
systems
relating
mirror
dichroic cross
optical systems
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU25692/57A
Other versions
AU2569257A (en
Inventor
Delang Hendrik
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU212719B2 publication Critical patent/AU212719B2/en
Publication of AU2569257A publication Critical patent/AU2569257A/en
Expired legal-status Critical Current

Links

AU25692/57A 1957-02-25 Improvements in or relating to optical systems having dichroic cross-mirror systems Expired AU212719B2 (en)

Publications (2)

Publication Number Publication Date
AU212719B2 true AU212719B2 (en) 1957-08-29
AU2569257A AU2569257A (en) 1957-08-29

Family

ID=

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