CA804311A - Shallow optical system and lens - Google Patents

Shallow optical system and lens

Info

Publication number
CA804311A
CA804311A CA804311A CA804311DA CA804311A CA 804311 A CA804311 A CA 804311A CA 804311 A CA804311 A CA 804311A CA 804311D A CA804311D A CA 804311DA CA 804311 A CA804311 A CA 804311A
Authority
CA
Canada
Prior art keywords
lens
optical system
shallow optical
shallow
optical
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
CA804311A
Inventor
H. Loch Charles
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
Publication date
Application granted granted Critical
Publication of CA804311A publication Critical patent/CA804311A/en
Expired legal-status Critical Current

Links

CA804311A Shallow optical system and lens Expired CA804311A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA804311T

Publications (1)

Publication Number Publication Date
CA804311A true CA804311A (en) 1969-01-21

Family

ID=36274807

Family Applications (1)

Application Number Title Priority Date Filing Date
CA804311A Expired CA804311A (en) Shallow optical system and lens

Country Status (1)

Country Link
CA (1) CA804311A (en)

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