JP2574723Y2 - ビューファインダの視度調整機構 - Google Patents

ビューファインダの視度調整機構

Info

Publication number
JP2574723Y2
JP2574723Y2 JP1991000321U JP32191U JP2574723Y2 JP 2574723 Y2 JP2574723 Y2 JP 2574723Y2 JP 1991000321 U JP1991000321 U JP 1991000321U JP 32191 U JP32191 U JP 32191U JP 2574723 Y2 JP2574723 Y2 JP 2574723Y2
Authority
JP
Japan
Prior art keywords
diopter adjustment
diopter
optical axis
main body
holding cylinder
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.)
Expired - Lifetime
Application number
JP1991000321U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0493829U (enrdf_load_stackoverflow
Inventor
哲 井藤
秀一 前田
俊彦 吉川
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP1991000321U priority Critical patent/JP2574723Y2/ja
Publication of JPH0493829U publication Critical patent/JPH0493829U/ja
Application granted granted Critical
Publication of JP2574723Y2 publication Critical patent/JP2574723Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Viewfinders (AREA)
JP1991000321U 1991-01-10 1991-01-10 ビューファインダの視度調整機構 Expired - Lifetime JP2574723Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1991000321U JP2574723Y2 (ja) 1991-01-10 1991-01-10 ビューファインダの視度調整機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1991000321U JP2574723Y2 (ja) 1991-01-10 1991-01-10 ビューファインダの視度調整機構

Publications (2)

Publication Number Publication Date
JPH0493829U JPH0493829U (enrdf_load_stackoverflow) 1992-08-14
JP2574723Y2 true JP2574723Y2 (ja) 1998-06-18

Family

ID=31726988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1991000321U Expired - Lifetime JP2574723Y2 (ja) 1991-01-10 1991-01-10 ビューファインダの視度調整機構

Country Status (1)

Country Link
JP (1) JP2574723Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013044828A (ja) * 2011-08-23 2013-03-04 Brother Ind Ltd ヘッドマウントディスプレイ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53117951A (en) * 1977-03-25 1978-10-14 Hitachi Ltd Diagnosis system for bus bar
JPS5919769A (ja) * 1982-07-27 1984-02-01 Nemoto Kikaku Kogyo Kk 動力伝達装置
JPS59180980A (ja) * 1983-03-30 1984-10-15 Hitachi Ltd 燃料電池発電システム

Also Published As

Publication number Publication date
JPH0493829U (enrdf_load_stackoverflow) 1992-08-14

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term