JPS5724527B2 - - Google Patents

Info

Publication number
JPS5724527B2
JPS5724527B2 JP7591274A JP7591274A JPS5724527B2 JP S5724527 B2 JPS5724527 B2 JP S5724527B2 JP 7591274 A JP7591274 A JP 7591274A JP 7591274 A JP7591274 A JP 7591274A JP S5724527 B2 JPS5724527 B2 JP S5724527B2
Authority
JP
Japan
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
JP7591274A
Other languages
Japanese (ja)
Other versions
JPS5034535A (en
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 filed Critical
Publication of JPS5034535A publication Critical patent/JPS5034535A/ja
Publication of JPS5724527B2 publication Critical patent/JPS5724527B2/ja
Expired legal-status Critical Current

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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/70—Exposure-making shutters; Diaphragms with flash-synchronising contacts
    • 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
    • G03B7/16—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly in accordance with both the intensity of the flash source and the distance of the flash source from the object, e.g. in accordance with the "guide number" of the flash bulb and the focusing of the camera
JP7591274A 1973-07-05 1974-07-04 Expired JPS5724527B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37651373A 1973-07-05 1973-07-05

Publications (2)

Publication Number Publication Date
JPS5034535A JPS5034535A (en) 1975-04-02
JPS5724527B2 true JPS5724527B2 (en) 1982-05-25

Family

ID=23485320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7591274A Expired JPS5724527B2 (en) 1973-07-05 1974-07-04

Country Status (6)

Country Link
JP (1) JPS5724527B2 (en)
AU (1) AU498429B2 (en)
CA (1) CA1020790A (en)
DE (1) DE2432481C2 (en)
FR (1) FR2236203B1 (en)
GB (1) GB1450633A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977014A (en) * 1975-03-03 1976-08-24 Polaroid Corporation Follow focus exposure control system with improved uniform trim control
US3972057A (en) * 1975-03-03 1976-07-27 Polaroid Corporation Exposure control system with follow focus capability
US3995295A (en) * 1975-08-28 1976-11-30 Polaroid Corporation Electro-mechanical shutter system having mechanical latch
US4104653A (en) * 1977-05-31 1978-08-01 Polaroid Corporation Scanning shutter blade arrangement with ambient and flash ranges
US4255030A (en) * 1979-09-13 1981-03-10 Polaroid Corporation Camera with proportional fill flash quench strobe
US4299461A (en) * 1980-03-31 1981-11-10 Polaroid Corporation Exposure and flash fire control system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290805B (en) * 1960-09-23 1969-03-13 Leczkowski Kurt Automatic exposure control for recordings with photographic cameras in mixed light

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290805U (en) *
DE1806487A1 (en) * 1968-10-31 1970-05-14 Agfa Gevaert Ag Photographic camera
GB1391292A (en) * 1971-08-03 1975-04-23 Polaroid Corp Photographic exposure control systems

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290805B (en) * 1960-09-23 1969-03-13 Leczkowski Kurt Automatic exposure control for recordings with photographic cameras in mixed light

Also Published As

Publication number Publication date
FR2236203A1 (en) 1975-01-31
AU498429B2 (en) 1979-03-15
FR2236203B1 (en) 1979-08-03
DE2432481A1 (en) 1975-01-23
GB1450633A (en) 1976-09-22
JPS5034535A (en) 1975-04-02
AU7054374A (en) 1976-01-08
DE2432481C2 (en) 1986-04-30
CA1020790A (en) 1977-11-15

Similar Documents

Publication Publication Date Title
AR201758A1 (en)
AU476761B2 (en)
AR201235Q (en)
AR201231Q (en)
AU465453B2 (en)
AU476714B2 (en)
FR2229078B1 (en)
FR2236203B1 (en)
AR201229Q (en)
AU476696B2 (en)
AR199451A1 (en)
AU477823B2 (en)
AR210729A1 (en)
AR195311A1 (en)
AR195948A1 (en)
AR201432A1 (en)
AR196382A1 (en)
AR200256A1 (en)
AR200885A1 (en)
AU477824B2 (en)
AU447540B2 (en)
AR193950A1 (en)
AU476873B1 (en)
AR196123Q (en)
AU1891376A (en)