CA804319A - Exposure system for cameras - Google Patents

Exposure system for cameras

Info

Publication number
CA804319A
CA804319A CA804319A CA804319DA CA804319A CA 804319 A CA804319 A CA 804319A CA 804319 A CA804319 A CA 804319A CA 804319D A CA804319D A CA 804319DA CA 804319 A CA804319 A CA 804319A
Authority
CA
Canada
Prior art keywords
cameras
exposure system
exposure
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
CA804319A
Inventor
Levin Herman
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.)
Bell and Howell Co
Original Assignee
Bell and Howell Co
Publication date
Application granted granted Critical
Publication of CA804319A publication Critical patent/CA804319A/en
Expired legal-status Critical Current

Links

CA804319A Exposure system for cameras Expired CA804319A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA804319T

Publications (1)

Publication Number Publication Date
CA804319A true CA804319A (en) 1969-01-21

Family

ID=36274815

Family Applications (1)

Application Number Title Priority Date Filing Date
CA804319A Expired CA804319A (en) Exposure system for cameras

Country Status (1)

Country Link
CA (1) CA804319A (en)

Similar Documents

Publication Publication Date Title
CA954210A (en) Imaging system
CA938693A (en) Imaging system
CA953556A (en) Variable-magnifying-power lens system
CA944992A (en) Exposure control system
CA931618A (en) Imaging system
CA945796A (en) Imaging system
CA929350A (en) Imaging system
CA920410A (en) Imaging system
CA927470A (en) Optical imaging system
IL34062A0 (en) Film projection system
CA930540A (en) Imaging system
CA962496A (en) Multiple exposure imaging apparatus
CA920208A (en) Exposure system
CA924817A (en) Scintillation camera system
CA923541A (en) Imaging system
CA921745A (en) Imaging system
CA942554A (en) Imaging systems
CA922567A (en) Distance establishing arrangement for photographic camera
CA947367A (en) Imaging system
CA937823A (en) Imaging systems
CA804319A (en) Exposure system for cameras
CA922142A (en) Imaging system
CA937802A (en) Lithographic imaging system
CA939953A (en) Imaging system
AU444678B2 (en) Photographic image-reproduction process