JPS5642217A - Diaphragm device of lens that can make close-up flash photographing - Google Patents

Diaphragm device of lens that can make close-up flash photographing

Info

Publication number
JPS5642217A
JPS5642217A JP11732279A JP11732279A JPS5642217A JP S5642217 A JPS5642217 A JP S5642217A JP 11732279 A JP11732279 A JP 11732279A JP 11732279 A JP11732279 A JP 11732279A JP S5642217 A JPS5642217 A JP S5642217A
Authority
JP
Japan
Prior art keywords
fixed
lens
object distance
lighting
ring
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.)
Granted
Application number
JP11732279A
Other languages
English (en)
Other versions
JPS6261127B2 (ja
Inventor
Hideyo Nozawa
Hidefumi Naito
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.)
Nikon Corp
Nippon Chemical Industrial Co Ltd
Original Assignee
Nippon Chemical Industrial Co Ltd
Nippon Kogaku KK
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 Nippon Chemical Industrial Co Ltd, Nippon Kogaku KK filed Critical Nippon Chemical Industrial Co Ltd
Priority to JP11732279A priority Critical patent/JPS5642217A/ja
Priority to US06/181,978 priority patent/US4298262A/en
Priority to DE19803033368 priority patent/DE3033368A1/de
Publication of JPS5642217A publication Critical patent/JPS5642217A/ja
Publication of JPS6261127B2 publication Critical patent/JPS6261127B2/ja
Granted 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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lens Barrels (AREA)
  • Diaphragms For Cameras (AREA)
  • Exposure Control For Cameras (AREA)
  • Stroboscope Apparatuses (AREA)
  • Focusing (AREA)
JP11732279A 1979-09-14 1979-09-14 Diaphragm device of lens that can make close-up flash photographing Granted JPS5642217A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP11732279A JPS5642217A (en) 1979-09-14 1979-09-14 Diaphragm device of lens that can make close-up flash photographing
US06/181,978 US4298262A (en) 1979-09-14 1980-08-28 Aperture device of a lens capable of close proximity flash photography
DE19803033368 DE3033368A1 (de) 1979-09-14 1980-09-04 Blendenvorrichtung fuer ein fuer blitzlichtnahaufnahmen geeignetes objektiv

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11732279A JPS5642217A (en) 1979-09-14 1979-09-14 Diaphragm device of lens that can make close-up flash photographing

Publications (2)

Publication Number Publication Date
JPS5642217A true JPS5642217A (en) 1981-04-20
JPS6261127B2 JPS6261127B2 (ja) 1987-12-19

Family

ID=14708868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11732279A Granted JPS5642217A (en) 1979-09-14 1979-09-14 Diaphragm device of lens that can make close-up flash photographing

Country Status (3)

Country Link
US (1) US4298262A (ja)
JP (1) JPS5642217A (ja)
DE (1) DE3033368A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017142403A (ja) * 2016-02-10 2017-08-17 キヤノン株式会社 光学機器
CN109313377A (zh) * 2016-06-10 2019-02-05 富士通先端科技株式会社 摄像装置
JP2020074049A (ja) * 2016-02-10 2020-05-14 キヤノン株式会社 光学機器

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0455014U (ja) * 1990-09-17 1992-05-12
US6241622B1 (en) * 1998-09-18 2001-06-05 Acushnet Company Method and apparatus to determine golf ball trajectory and flight
EP0848356A1 (en) 1996-12-12 1998-06-17 Arjo Wiggins S.A. Substrate comprising magnetic particles, security document and method for detecting them
US20040256800A1 (en) * 2003-04-09 2004-12-23 Arrow International, Inc. Game console with random selection device
US7822335B1 (en) * 2006-09-21 2010-10-26 Microscan Systems, Inc. Lens protector
TWI374235B (en) * 2009-05-05 2012-10-11 Lumos Technology Co Ltd Variable projection angle ring light apparatus
US8768159B2 (en) 2009-07-10 2014-07-01 Microscan Systems, Inc. Combination dark field and bright field illuminator
US8107808B2 (en) 2009-07-10 2012-01-31 Microscan Systems, Inc. Combination dark field and bright field illuminator
FR3022351B1 (fr) * 2014-06-17 2017-10-06 Quantificare Dispositif sans contact pour standardiser la prise de photographies
CN110531506B (zh) * 2018-05-24 2022-03-25 春虹光电股份有限公司 微型化的摄像模块

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930034A (ja) * 1972-07-17 1974-03-18

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1422728A1 (de) * 1960-10-18 1969-01-02 Jenoptik Jena Gmbh Photographisches Objektiv,insbesondere mit einem sehr kurze Entfernungen einschliessenden Fokussierbereich
DE1522136A1 (de) * 1966-04-06 1969-10-02 Kodak Ag Photographische Kamera,Verschluss und/oder Objektiv mit Einstellgliedern fuer Belichtungsfaktoren und Entfernung
US3680459A (en) * 1970-11-06 1972-08-01 Asahi Optical Co Ltd Camera objective adjustable for flash and non-flash photography
DE2222411A1 (de) * 1972-05-06 1973-11-15 Agfa Gevaert Ag Makro-zoom-objektiv
DE2333819C3 (de) * 1972-07-03 1980-05-29 Canon K.K., Tokio Belichtungssteuereinrichtung für eine mit einem für extreme Nahaufnahmen in bezug auf die Objektivachse schrägstellbaren elektrischen Blitzgerät ausgerüstete Kamera
US3841735A (en) * 1972-07-17 1974-10-15 Sanko Kogaku Kogyo Kk Zoom lens system operable for extremely short distance photography
US4034387A (en) * 1972-08-28 1977-07-05 Canon Kabushiki Kaisha Apparatus for taking photographs of an object in close proximity by means of flash

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930034A (ja) * 1972-07-17 1974-03-18

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017142403A (ja) * 2016-02-10 2017-08-17 キヤノン株式会社 光学機器
JP2020074049A (ja) * 2016-02-10 2020-05-14 キヤノン株式会社 光学機器
CN109313377A (zh) * 2016-06-10 2019-02-05 富士通先端科技株式会社 摄像装置
CN109313377B (zh) * 2016-06-10 2021-08-06 富士通先端科技株式会社 摄像装置

Also Published As

Publication number Publication date
DE3033368A1 (de) 1981-04-02
JPS6261127B2 (ja) 1987-12-19
DE3033368C2 (ja) 1987-12-23
US4298262A (en) 1981-11-03

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