JPS5474424A - Camera with automatic focusing device - Google Patents

Camera with automatic focusing device

Info

Publication number
JPS5474424A
JPS5474424A JP14181377A JP14181377A JPS5474424A JP S5474424 A JPS5474424 A JP S5474424A JP 14181377 A JP14181377 A JP 14181377A JP 14181377 A JP14181377 A JP 14181377A JP S5474424 A JPS5474424 A JP S5474424A
Authority
JP
Japan
Prior art keywords
panned
flash
mode
focal condition
brightness
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.)
Pending
Application number
JP14181377A
Other languages
Japanese (ja)
Inventor
Hideo Tamamura
Mutsuhide Matsuda
Shuichi Tamura
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP14181377A priority Critical patent/JPS5474424A/en
Priority to US05/962,074 priority patent/US4199235A/en
Priority to DE19782850993 priority patent/DE2850993A1/en
Publication of JPS5474424A publication Critical patent/JPS5474424A/en
Priority to US06/328,660 priority patent/USRE33185E/en
Pending legal-status Critical Current

Links

Landscapes

  • Focusing (AREA)
  • Diaphragms For Cameras (AREA)
  • Shutters For Cameras (AREA)
  • Automatic Focus Adjustment (AREA)
  • Exposure Control For Cameras (AREA)

Abstract

PURPOSE: To form a properly exposed sharp image by setting an auxiary illumination mode for an object of such brightness as cannot be focused and by setting a photographic lens under such an intermediate distance or panned focal condition as is suitable for the flash mode.
CONSTITUTION: In response to the flash of a diode 547, an Operator operates a mode change-over button 28 to change a switch 501 to the flash photography mode. Then, a resistor is connected in parallel with a photoconductive element 527 by the switch 5011. Then, the meter indicator indicates the shutter second suitable for the flash photography and cooperates with the photographic lens 7 to effect the preset aperture for the panned focal condition, e.g., F 5.6 to 8. In this meanwhile, the element 527 may be cut but the brightness level is so low that it is not influenced by the brightness of the object. A release button 22 is further depressed to actuate a lever 21 so that a lens holder 6 is turned to effect the panned focal condition. As a result, by the illumination of the storobo 27, the flash photography is carried out under the panned focal condition so that the photography of suitable exposure and clearness can be obtained.
COPYRIGHT: (C)1979,JPO&Japio
JP14181377A 1977-11-26 1977-11-26 Camera with automatic focusing device Pending JPS5474424A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP14181377A JPS5474424A (en) 1977-11-26 1977-11-26 Camera with automatic focusing device
US05/962,074 US4199235A (en) 1977-11-26 1978-11-20 Camera with autofocusing device
DE19782850993 DE2850993A1 (en) 1977-11-26 1978-11-24 CAMERA WITH A DEVICE FOR AUTOMATIC FOCUSING
US06/328,660 USRE33185E (en) 1977-11-26 1981-12-03 Camera with autofocusing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14181377A JPS5474424A (en) 1977-11-26 1977-11-26 Camera with automatic focusing device

Publications (1)

Publication Number Publication Date
JPS5474424A true JPS5474424A (en) 1979-06-14

Family

ID=15300717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14181377A Pending JPS5474424A (en) 1977-11-26 1977-11-26 Camera with automatic focusing device

Country Status (1)

Country Link
JP (1) JPS5474424A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5646459U (en) * 1979-09-18 1981-04-25
JPS59202437A (en) * 1983-05-04 1984-11-16 Fuji Photo Film Co Ltd Autofocus camera incorporating strobe
JPS59204012A (en) * 1983-05-06 1984-11-19 Fuji Photo Film Co Ltd Auto focus camera
JPS6310136A (en) * 1986-06-30 1988-01-16 Olympus Optical Co Ltd Distance information output device foe lens interchangeable type camera

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5646459U (en) * 1979-09-18 1981-04-25
JPS59202437A (en) * 1983-05-04 1984-11-16 Fuji Photo Film Co Ltd Autofocus camera incorporating strobe
JPH043535B2 (en) * 1983-05-04 1992-01-23
JPS59204012A (en) * 1983-05-06 1984-11-19 Fuji Photo Film Co Ltd Auto focus camera
JPH0473565B2 (en) * 1983-05-06 1992-11-24
JPS6310136A (en) * 1986-06-30 1988-01-16 Olympus Optical Co Ltd Distance information output device foe lens interchangeable type camera

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