CH368944A - Built-in light meter - Google Patents

Built-in light meter

Info

Publication number
CH368944A
CH368944A CH7286059A CH7286059A CH368944A CH 368944 A CH368944 A CH 368944A CH 7286059 A CH7286059 A CH 7286059A CH 7286059 A CH7286059 A CH 7286059A CH 368944 A CH368944 A CH 368944A
Authority
CH
Switzerland
Prior art keywords
built
light meter
meter
light
Prior art date
Application number
CH7286059A
Other languages
German (de)
Inventor
Heinz Lange Karl
Original Assignee
Balda Werke Photographische
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Balda Werke Photographische filed Critical Balda Werke Photographische
Publication of CH368944A publication Critical patent/CH368944A/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/04—Control effected by hand adjustment of a member that senses indication of a pointer of a built- in light-sensitive device, e.g. by restoring point to a fixed associated reference mark
    • G03B7/06—Control effected by hand adjustment of a member that senses indication of a pointer of a built- in light-sensitive device, e.g. by restoring point to a fixed associated reference mark by a follow-up movement of an associated reference mark to the pointer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Diaphragms For Cameras (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Viewfinders (AREA)
CH7286059A 1958-05-22 1959-05-04 Built-in light meter CH368944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0033561 1958-05-22

Publications (1)

Publication Number Publication Date
CH368944A true CH368944A (en) 1963-04-30

Family

ID=6964056

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7286059A CH368944A (en) 1958-05-22 1959-05-04 Built-in light meter

Country Status (2)

Country Link
CH (1) CH368944A (en)
GB (1) GB908239A (en)

Also Published As

Publication number Publication date
GB908239A (en) 1962-10-17

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