CA564094A - Catadioptric lens structure - Google Patents

Catadioptric lens structure

Info

Publication number
CA564094A
CA564094A CA564094A CA564094DA CA564094A CA 564094 A CA564094 A CA 564094A CA 564094 A CA564094 A CA 564094A CA 564094D A CA564094D A CA 564094DA CA 564094 A CA564094 A CA 564094A
Authority
CA
Canada
Prior art keywords
lens structure
catadioptric lens
catadioptric
lens
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
CA564094A
Other languages
French (fr)
Inventor
I. Nagel Robert
A. Heenan Sidney
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.)
Elastic Stop Nut Corp
Original Assignee
Elastic Stop Nut Corp
Publication date
Application granted granted Critical
Publication of CA564094A publication Critical patent/CA564094A/en
Expired legal-status Critical Current

Links

CA564094A Catadioptric lens structure Expired CA564094A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA564094T

Publications (1)

Publication Number Publication Date
CA564094A true CA564094A (en) 1958-09-30

Family

ID=35736591

Family Applications (1)

Application Number Title Priority Date Filing Date
CA564094A Expired CA564094A (en) Catadioptric lens structure

Country Status (1)

Country Link
CA (1) CA564094A (en)

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