JPS5233527A - Single lens reflex camera - Google Patents

Single lens reflex camera

Info

Publication number
JPS5233527A
JPS5233527A JP10911475A JP10911475A JPS5233527A JP S5233527 A JPS5233527 A JP S5233527A JP 10911475 A JP10911475 A JP 10911475A JP 10911475 A JP10911475 A JP 10911475A JP S5233527 A JPS5233527 A JP S5233527A
Authority
JP
Japan
Prior art keywords
single lens
lens reflex
reflex camera
focusing
forcusing
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
JP10911475A
Other languages
Japanese (ja)
Inventor
Katsuhiko Miyata
Seijiro Tokutomi
Kazuo Nakamura
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo Co Ltd
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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Priority to JP10911475A priority Critical patent/JPS5233527A/en
Priority to US05/717,821 priority patent/US4083056A/en
Priority to DE2639625A priority patent/DE2639625C3/en
Priority to GB40299/77A priority patent/GB1571708A/en
Priority to GB3679276A priority patent/GB1555527A/en
Publication of JPS5233527A publication Critical patent/JPS5233527A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To render a photographer to recognize light and sound as an information for focusing when focusing is made by the provision of a photoelectric device for detecting forcusing.
COPYRIGHT: (C)1977,JPO&Japio
JP10911475A 1975-09-09 1975-09-09 Single lens reflex camera Pending JPS5233527A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP10911475A JPS5233527A (en) 1975-09-09 1975-09-09 Single lens reflex camera
US05/717,821 US4083056A (en) 1975-09-09 1976-08-26 Focus detecting device for single-lens reflex cameras
DE2639625A DE2639625C3 (en) 1975-09-09 1976-09-02 Automatic focusing device
GB40299/77A GB1571708A (en) 1975-09-09 1976-09-06 Single lens reflex camera including a focus detecting device
GB3679276A GB1555527A (en) 1975-09-09 1976-09-06 Focus decting in a singlelens reflex camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10911475A JPS5233527A (en) 1975-09-09 1975-09-09 Single lens reflex camera

Publications (1)

Publication Number Publication Date
JPS5233527A true JPS5233527A (en) 1977-03-14

Family

ID=14501906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10911475A Pending JPS5233527A (en) 1975-09-09 1975-09-09 Single lens reflex camera

Country Status (1)

Country Link
JP (1) JPS5233527A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55155337A (en) * 1979-05-23 1980-12-03 Canon Inc Focus adjuster
JPS5666931U (en) * 1979-10-29 1981-06-04
JPS5734511A (en) * 1980-08-08 1982-02-24 West Electric Co Ltd Photographing lens device having focusing function
JPS57171322A (en) * 1981-04-03 1982-10-21 Leitz Ernst Gmbh Reflex camera with electronic range finder
JPS58114011A (en) * 1981-12-28 1983-07-07 Olympus Optical Co Ltd In-focus photographing device for endoscope
US4466726A (en) * 1981-05-20 1984-08-21 Olympus Optical Co., Ltd. In-focus indicator for a camera
JPS61119116U (en) * 1985-01-11 1986-07-28

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55155337A (en) * 1979-05-23 1980-12-03 Canon Inc Focus adjuster
US4443086A (en) * 1979-05-23 1984-04-17 Canon Kabushiki Kaisha Focus adjusting device
JPS6244253B2 (en) * 1979-05-23 1987-09-18 Canon Kk
JPS5666931U (en) * 1979-10-29 1981-06-04
JPS5734511A (en) * 1980-08-08 1982-02-24 West Electric Co Ltd Photographing lens device having focusing function
JPS57171322A (en) * 1981-04-03 1982-10-21 Leitz Ernst Gmbh Reflex camera with electronic range finder
US4466726A (en) * 1981-05-20 1984-08-21 Olympus Optical Co., Ltd. In-focus indicator for a camera
JPS58114011A (en) * 1981-12-28 1983-07-07 Olympus Optical Co Ltd In-focus photographing device for endoscope
JPS61119116U (en) * 1985-01-11 1986-07-28

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