JPS587964B2 - キヨリソクテイソウチ - Google Patents

キヨリソクテイソウチ

Info

Publication number
JPS587964B2
JPS587964B2 JP10900272A JP10900272A JPS587964B2 JP S587964 B2 JPS587964 B2 JP S587964B2 JP 10900272 A JP10900272 A JP 10900272A JP 10900272 A JP10900272 A JP 10900272A JP S587964 B2 JPS587964 B2 JP S587964B2
Authority
JP
Japan
Prior art keywords
prism
objective lens
photoelectric
camera
spatial frequency
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
Application number
JP10900272A
Other languages
English (en)
Japanese (ja)
Other versions
JPS4881530A (enrdf_load_stackoverflow
Inventor
ルードヴイヒ・ライツ
クヌート・ハイトマン
エツカルト・シユナイダー
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.)
Ernst Leitz Wetzlar GmbH
Original Assignee
Ernst Leitz Wetzlar GmbH
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 Ernst Leitz Wetzlar GmbH filed Critical Ernst Leitz Wetzlar GmbH
Publication of JPS4881530A publication Critical patent/JPS4881530A/ja
Publication of JPS587964B2 publication Critical patent/JPS587964B2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/40—Optical focusing aids

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Measurement Of Optical Distance (AREA)
  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
  • Viewfinders (AREA)
JP10900272A 1972-01-11 1972-11-01 キヨリソクテイソウチ Expired JPS587964B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722201092 DE2201092C3 (de) 1972-01-11 1972-01-11 Einrichtung zur Bestimmung der relativen Lage der Ebene maximaler Amplitude einer Ortsfrequenz

Publications (2)

Publication Number Publication Date
JPS4881530A JPS4881530A (enrdf_load_stackoverflow) 1973-10-31
JPS587964B2 true JPS587964B2 (ja) 1983-02-14

Family

ID=5832700

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10900272A Expired JPS587964B2 (ja) 1972-01-11 1972-11-01 キヨリソクテイソウチ

Country Status (2)

Country Link
JP (1) JPS587964B2 (enrdf_load_stackoverflow)
DE (1) DE2201092C3 (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5945921B2 (ja) * 1974-01-25 1984-11-09 エルンスト ライツ ゲゼルシャフト ミット ベシュレンクテル ハフツンク 物体と測定基準系との間の相対距離を測定する装置
DE2436528C2 (de) * 1974-07-29 1982-11-25 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Elektro-optische Scharfstelleinrichtung
DE2731192C2 (de) * 1977-07-09 1985-05-15 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Spiegelreflexkamera mit Pentaprisma und elektronischem Entfernungsmesser
DE2837555A1 (de) * 1978-08-29 1980-03-20 Leitz Ernst Gmbh Elektronische scharfstelleinrichtung
DD146509A1 (de) * 1979-11-29 1981-02-11 Rolf Jurenz Optische anordnung zur automatischen oder halbautomatischen scharfeinstellung fuer spiegelreflexkameras
DE3018564A1 (de) * 1980-05-14 1981-11-19 Siemens AG, 1000 Berlin und 8000 München Spiegelreflexkamera mit im bereich des sucherokulars eingebautem optoelektronischen entfernungsmesser
DE3047184A1 (de) * 1980-12-15 1982-07-22 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Spiegelreflexkamera mit elektronischem entfernungsmesser
DE3151289A1 (de) * 1981-12-24 1983-07-07 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Spiegelreflexkamera mit elektronischem entfernungsmesser
DE3209908A1 (de) * 1981-12-24 1983-09-22 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Spiegelreflexkamera mit elektronischem entfernungsmesser

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1908642A1 (de) * 1968-02-23 1969-09-25 Honeywell Inc Belichtungsmesseinrichtung
DE2009188A1 (de) * 1970-02-27 1971-09-02 Hock, Fromund, Dipl Phys,633O Wetzlar Einstellscheibe zur visuellen Kon trolle der Bildschärfe in Bildaufnahme geraten

Also Published As

Publication number Publication date
DE2201092C3 (de) 1981-05-21
DE2201092A1 (de) 1973-07-26
JPS4881530A (enrdf_load_stackoverflow) 1973-10-31
DE2201092B2 (de) 1980-07-03

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