CA860020A - Catadioptric system for night periscopic sight - Google Patents

Catadioptric system for night periscopic sight

Info

Publication number
CA860020A
CA860020A CA860020A CA860020DA CA860020A CA 860020 A CA860020 A CA 860020A CA 860020 A CA860020 A CA 860020A CA 860020D A CA860020D A CA 860020DA CA 860020 A CA860020 A CA 860020A
Authority
CA
Canada
Prior art keywords
catadioptric system
night
periscopic sight
sight
night periscopic
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
CA860020A
Inventor
H. Scidmore Wright
Weitzel Ezra
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.)
US Department of Army
Original Assignee
US Department of Army
Publication date
Application granted granted Critical
Publication of CA860020A publication Critical patent/CA860020A/en
Expired legal-status Critical Current

Links

CA860020A Catadioptric system for night periscopic sight Expired CA860020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA860020T

Publications (1)

Publication Number Publication Date
CA860020A true CA860020A (en) 1971-01-05

Family

ID=36345460

Family Applications (1)

Application Number Title Priority Date Filing Date
CA860020A Expired CA860020A (en) Catadioptric system for night periscopic sight

Country Status (1)

Country Link
CA (1) CA860020A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204489A (en) * 1989-12-20 1993-04-20 Giat Industries Modular and reconfigurable episcopic sight

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204489A (en) * 1989-12-20 1993-04-20 Giat Industries Modular and reconfigurable episcopic sight
US5339720A (en) * 1989-12-20 1994-08-23 Giat Industries Modular and reconfigurable episcopic sight

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