CA427085A - Optical system - Google Patents

Optical system

Info

Publication number
CA427085A
CA427085A CA427085A CA427085DA CA427085A CA 427085 A CA427085 A CA 427085A CA 427085 A CA427085 A CA 427085A CA 427085D A CA427085D A CA 427085DA CA 427085 A CA427085 A CA 427085A
Authority
CA
Canada
Prior art keywords
optical system
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
CA427085A
Other languages
French (fr)
Inventor
Gorris Wynne 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.)
Taylor Taylor and Hobson Ltd
Original Assignee
Taylor Taylor and Hobson Ltd
Publication date
Application granted granted Critical
Publication of CA427085A publication Critical patent/CA427085A/en
Expired legal-status Critical Current

Links

CA427085A Optical system Expired CA427085A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA427085T

Publications (1)

Publication Number Publication Date
CA427085A true CA427085A (en) 1945-04-24

Family

ID=35538113

Family Applications (1)

Application Number Title Priority Date Filing Date
CA427085A Expired CA427085A (en) Optical system

Country Status (1)

Country Link
CA (1) CA427085A (en)

Similar Documents

Publication Publication Date Title
CA427085A (en) Optical system
CA430822A (en) Optical system
GB643659A (en) Optical system
CA430912A (en) Reflecting optical system
AU137955B2 (en) Directing-indicating System
CA428851A (en) Lens
GB643658A (en) Optical system
AU2326545A (en) Directing-indicating System
CA426412A (en) Optical objective
CA427041A (en) Optical objective
CA427084A (en) Optical objective
CA429064A (en) Optical objective
CA429065A (en) Optical objective
CA429066A (en) Optical objective
CA429067A (en) Optical objective
CA429068A (en) Optical objective
CA429070A (en) Optical objective
CA429196A (en) Optical objective
CA429197A (en) Optical objective
CA429335A (en) Optical objective
CA429621A (en) Optical objective
CA429069A (en) Optical objective
CA428292A (en) Light signal
CA429041A (en) Light signal
AU129331B2 (en) Orientation system