JPH0377971B2 - - Google Patents

Info

Publication number
JPH0377971B2
JPH0377971B2 JP59035692A JP3569284A JPH0377971B2 JP H0377971 B2 JPH0377971 B2 JP H0377971B2 JP 59035692 A JP59035692 A JP 59035692A JP 3569284 A JP3569284 A JP 3569284A JP H0377971 B2 JPH0377971 B2 JP H0377971B2
Authority
JP
Japan
Prior art keywords
focus correction
optical system
amount
lens
converter
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
JP59035692A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60178413A (ja
Inventor
Saburo Sugawara
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 JP3569284A priority Critical patent/JPS60178413A/ja
Publication of JPS60178413A publication Critical patent/JPS60178413A/ja
Publication of JPH0377971B2 publication Critical patent/JPH0377971B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/30—Systems for automatic generation of focusing signals using parallactic triangle with a base line
    • G02B7/32—Systems for automatic generation of focusing signals using parallactic triangle with a base line using active means, e.g. light emitter

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Focusing (AREA)
  • Lenses (AREA)
  • Automatic Focus Adjustment (AREA)
JP3569284A 1984-02-27 1984-02-27 カメラのピント補正装置 Granted JPS60178413A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3569284A JPS60178413A (ja) 1984-02-27 1984-02-27 カメラのピント補正装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3569284A JPS60178413A (ja) 1984-02-27 1984-02-27 カメラのピント補正装置

Publications (2)

Publication Number Publication Date
JPS60178413A JPS60178413A (ja) 1985-09-12
JPH0377971B2 true JPH0377971B2 (en]) 1991-12-12

Family

ID=12448948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3569284A Granted JPS60178413A (ja) 1984-02-27 1984-02-27 カメラのピント補正装置

Country Status (1)

Country Link
JP (1) JPS60178413A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103557835B (zh) * 2013-11-04 2016-01-06 福建新大陆自动识别技术有限公司 激光测距装置和方法
JP2015108768A (ja) * 2013-12-05 2015-06-11 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． パターン投光装置及び撮像装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5846328A (ja) * 1981-09-12 1983-03-17 「みね」島　「まこと」 自動焦点カメラの，レンズ繰り出し量および，ファインダ−視野変更装置
JPS58180536U (ja) * 1982-05-28 1983-12-02 株式会社リオナ− 自動焦点カメラ用補正装置

Also Published As

Publication number Publication date
JPS60178413A (ja) 1985-09-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees