JPS52133632U - - Google Patents

Info

Publication number: JPS52133632U
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.): Pending

Application number

JP1976042702U

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.)

1976-04-07

Filing date

1976-04-07

Publication date

1977-10-11

1976-04-07 Application filed filed Critical

1976-04-07 Priority to JP1976042702U priority Critical patent/JPS52133632U/ja

1977-04-05 Priority to US05/784,758 priority patent/US4131354A/en

1977-04-05 Priority to DE2715231A priority patent/DE2715231C3/de

1977-10-11 Publication of JPS52133632U publication Critical patent/JPS52133632U/ja

Status Pending legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/14—Viewfinders
- 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
- G03B19/00—Cameras
- G03B19/02—Still-picture cameras
- G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Astronomy & Astrophysics (AREA)
Optics & Photonics (AREA)
Viewfinders (AREA)

JP1976042702U 1976-04-07 1976-04-07 Pending JPS52133632U (ja)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
JP1976042702U JPS52133632U (ja)	1976-04-07	1976-04-07
US05/784,758 US4131354A (en)	1976-04-07	1977-04-05	Selective mode angle finder for SLR camera
DE2715231A DE2715231C3 (de)	1976-04-07	1977-04-05	Umstellbarer Sucherzubehörteil für eine einäugige Spiegelreflexkamera

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1976042702U JPS52133632U (ja)	1976-04-07	1976-04-07

Publications (1)

Publication Number	Publication Date
JPS52133632U true JPS52133632U (ja)	1977-10-11

Family

ID=12643376

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1976042702U Pending JPS52133632U (ja)	1976-04-07	1976-04-07

Country Status (3)

Country	Link
US (1)	US4131354A (ja)
JP (1)	JPS52133632U (ja)
DE (1)	DE2715231C3 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5590937A (en) *	1978-12-27	1980-07-10	Kiisutoun Camera Corp	Camera

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54143633A (en) *	1978-04-28	1979-11-09	Asahi Optical Co Ltd	Interchangeable contact lens mirror barrel
US4226518A (en) *	1979-05-11	1980-10-07	Ferdinand Kellner	Photographic camera having long focal length objective
US4896175A (en) *	1986-11-19	1990-01-23	Thayer Jr Donald O	Photography booth and method
US4959670A (en) *	1986-11-19	1990-09-25	Thayer Jr Donald O	Photography booth and method
US4804983A (en) *	1986-11-19	1989-02-14	Thayer Jr Donald O	Photography booth and method
JPH0618323Y2 (ja) *	1988-10-04	1994-05-11	旭光学工業株式会社	レンズシャッタタイプズームレンズカメラ
JPH0721605B2 (ja) *	1988-10-04	1995-03-08	旭光学工業株式会社	電子スチルカメラ
DE4202452C2 (de) *	1991-01-29	1997-11-20	Asahi Optical Co Ltd	Linsensystem
US5121220A (en) *	1991-02-20	1992-06-09	Jason Empire, Inc.	Ocular turret telescope system
JPH05288989A (ja) *	1992-04-06	1993-11-05	Olympus Optical Co Ltd	ファインダ光学系
JP3238473B2 (ja) *	1992-06-30	2001-12-17	旭光学工業株式会社	ファインダの視野調整装置
DE9212286U1 (de) *	1992-09-14	1992-12-03	Rollei Fototechnic GmbH & Co. KG, 3300 Braunschweig	Sucheraufsatz für eine Spiegelreflexkamera
US5495365A (en) *	1993-06-18	1996-02-27	Olympus Optical Co., Ltd.	Finder optical system
JP3320978B2 (ja) *	1996-06-06	2002-09-03	旭光学工業株式会社	分岐撮像観察光学系
JP2009506243A (ja) *	2005-08-26	2009-02-12	オービタルオーストラリアピーティーワイリミテッド	エンジン制御方法
FR2898716B1 (fr) *	2006-03-16	2008-12-26	Rhodanienne D Electronique App	Barriere a infrarouge actif a cellules mixtes a la fois emettrices et receptrices
US8721460B2 (en) *	2007-01-04	2014-05-13	Jakks Pacific, Inc.	Toy laser gun and laser target system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5020682U (ja) *	1973-06-19	1975-03-08

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2284757A (en) *	1939-10-18	1942-06-02	Alton W Morton	Parallax-free view finder with auxiliary lens turret
US2435074A (en) *	1945-06-20	1948-01-27	Nasa	Contrast measuring device
US2974573A (en) *	1956-05-12	1961-03-14	Rollei Werke Franke Heidecke	Supplementary optical system for photographic cameras
US3643573A (en) *	1969-08-18	1972-02-22	Ricoh Kk	Eye-level eyepiece shielding device for eye-level and waist-level viewfinder
JPS4910027A (ja) *	1972-05-23	1974-01-29
JPS5145344Y2 (ja) *	1972-09-21	1976-11-02

1976
- 1976-04-07 JP JP1976042702U patent/JPS52133632U/ja active Pending
1977
- 1977-04-05 DE DE2715231A patent/DE2715231C3/de not_active Expired
- 1977-04-05 US US05/784,758 patent/US4131354A/en not_active Expired - Lifetime

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5020682U (ja) *	1973-06-19	1975-03-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5590937A (en) *	1978-12-27	1980-07-10	Kiisutoun Camera Corp	Camera

Also Published As

Publication number	Publication date
US4131354A (en)	1978-12-26
DE2715231A1 (de)	1977-10-13
DE2715231B2 (de)	1978-06-29
DE2715231C3 (de)	1979-03-22

Publication	Publication Date	Title
DE2615874C3 (ja)	1979-06-21
FR2375152B1 (ja)	1984-10-19
JPS52133632U (ja)	1977-10-11
FR2356014B1 (ja)	1982-04-16
DE2741501C3 (ja)	1979-06-28
JPS5723901B2 (ja)	1982-05-21
JPS569123B2 (ja)	1981-02-27
JPS5430917B2 (ja)	1979-10-03
FR2352880B1 (ja)	1981-03-20
DE2651973C2 (ja)	1978-06-08
JPS52159944U (ja)	1977-12-05
DE2649125C2 (ja)	1978-11-30
JPS5730002B2 (ja)	1982-06-25
JPS52144546U (ja)	1977-11-01
JPS5715322Y2 (ja)	1982-03-30
DE2659476C2 (ja)	1978-05-24
JPS52106277U (ja)	1977-08-12
JPS5378557U (ja)	1978-06-30
JPS5360790U (ja)	1978-05-23
JPS5353900U (ja)	1978-05-09
CS177442B1 (ja)	1977-07-29
JPS5336312U (ja)	1978-03-30
JPS532812U (ja)	1978-01-12
JPS52165026U (ja)	1977-12-14
CS177741B1 (ja)	1977-08-31

JPS52133632U - - Google Patents

Info

Links

Classifications

Landscapes

Priority Applications (3)

Applications Claiming Priority (1)

Publications (1)

Family

ID=12643376

Family Applications (1)

Country Status (3)

Cited By (1)

Families Citing this family (17)

Citations (1)

Family Cites Families (6)

Patent Citations (1)

Cited By (1)

Also Published As

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