JPS5716428A - Camera with opto-electronic range finder - Google Patents
Camera with opto-electronic range finderInfo
- Publication number
- JPS5716428A JPS5716428A JP7285581A JP7285581A JPS5716428A JP S5716428 A JPS5716428 A JP S5716428A JP 7285581 A JP7285581 A JP 7285581A JP 7285581 A JP7285581 A JP 7285581A JP S5716428 A JPS5716428 A JP S5716428A
- Authority
- JP
- Japan
- Prior art keywords
- opto
- camera
- range finder
- electronic range
- electronic
- 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.)
- Pending
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
- G03B19/00—Cameras
- G03B19/02—Still-picture cameras
- G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
-
- 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
- G02B7/34—Systems for automatic generation of focusing signals using different areas in a pupil plane
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803018564 DE3018564A1 (de) | 1980-05-14 | 1980-05-14 | Spiegelreflexkamera mit im bereich des sucherokulars eingebautem optoelektronischen entfernungsmesser |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5716428A true JPS5716428A (en) | 1982-01-27 |
Family
ID=6102456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7285581A Pending JPS5716428A (en) | 1980-05-14 | 1981-05-14 | Camera with opto-electronic range finder |
Country Status (4)
Country | Link |
---|---|
US (1) | US4360256A (ja) |
EP (1) | EP0039942B1 (ja) |
JP (1) | JPS5716428A (ja) |
DE (1) | DE3018564A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0235543A (ja) * | 1988-07-25 | 1990-02-06 | Fujitsu Ltd | ページテーブルエントリ無効化装置 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU554186B2 (en) * | 1981-10-26 | 1986-08-14 | Sony Corporation | Apparatus for detecting distance to an object |
JPS58132225A (ja) * | 1982-02-01 | 1983-08-06 | Nippon Kogaku Kk <Nikon> | 一眼レフカメラの交換フアインダ装置 |
JP3076122B2 (ja) * | 1992-01-13 | 2000-08-14 | オリンパス光学工業株式会社 | カメラ |
GB2289388A (en) * | 1994-05-13 | 1995-11-15 | Durand Ltd | Automatic focussing system |
JP2002214514A (ja) * | 2001-01-17 | 2002-07-31 | Tamron Co Ltd | キャリブレーション機能を有する焦点検出センサを備えた一眼レフカメラ及びファインダー |
DE102010043136B4 (de) * | 2010-10-29 | 2018-10-31 | Hilti Aktiengesellschaft | Messgerät und Verfahren für eine berührungslose Messung von Abständen bei einem Zielobjekt |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2201092C3 (de) * | 1972-01-11 | 1981-05-21 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Einrichtung zur Bestimmung der relativen Lage der Ebene maximaler Amplitude einer Ortsfrequenz |
US4083056A (en) * | 1975-09-09 | 1978-04-04 | Asahi Kogaku Kogyo Kabushiki Kaisha | Focus detecting device for single-lens reflex cameras |
DE2609877A1 (de) * | 1976-03-10 | 1977-09-15 | Leitz Ernst Gmbh | Optische anordnung zur benutzung von sensoren |
DE2703290A1 (de) * | 1977-01-27 | 1978-08-03 | Leitz Ernst Gmbh | Elektro-optische fokussiereinrichtung fuer fotografische kameras |
DE2813914A1 (de) * | 1978-03-31 | 1979-10-11 | Siemens Ag | Anordnung zur scharfeinstellung der abbildung eines gegenstandes auf eine bildebene |
DE2813913A1 (de) * | 1978-03-31 | 1979-10-18 | Siemens Ag | Anordnung zur messung der entfernung oder geschwindigkeit eines gegenstandes |
DE2838647A1 (de) * | 1978-09-05 | 1980-04-10 | Siemens Ag | Verfahren zur automatischen oder halbautomatischen entfernungsmessung und scharfeinstellung der abbildung eines gegenstandes auf eine bildebene |
-
1980
- 1980-05-14 DE DE19803018564 patent/DE3018564A1/de not_active Withdrawn
-
1981
- 1981-04-13 US US06/253,403 patent/US4360256A/en not_active Expired - Fee Related
- 1981-05-11 EP EP81103602A patent/EP0039942B1/de not_active Expired
- 1981-05-14 JP JP7285581A patent/JPS5716428A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0235543A (ja) * | 1988-07-25 | 1990-02-06 | Fujitsu Ltd | ページテーブルエントリ無効化装置 |
Also Published As
Publication number | Publication date |
---|---|
EP0039942B1 (de) | 1984-08-22 |
EP0039942A1 (de) | 1981-11-18 |
US4360256A (en) | 1982-11-23 |
DE3018564A1 (de) | 1981-11-19 |
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