HK1212779A1 - 借助測量用光學器件確定定距離下的景深的方法及裝置 - Google Patents

借助測量用光學器件確定定距離下的景深的方法及裝置

Info

Publication number
HK1212779A1
HK1212779A1 HK16100351.5A HK16100351A HK1212779A1 HK 1212779 A1 HK1212779 A1 HK 1212779A1 HK 16100351 A HK16100351 A HK 16100351A HK 1212779 A1 HK1212779 A1 HK 1212779A1
Authority
HK
Hong Kong
Prior art keywords
depth
determining
field
lens system
distance measured
Prior art date
Application number
HK16100351.5A
Other languages
English (en)
Inventor
菲利普‧福格特
Original Assignee
Vogt Philippe
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 Vogt Philippe filed Critical Vogt Philippe
Publication of HK1212779A1 publication Critical patent/HK1212779A1/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/003—Alignment of optical elements
    • 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
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/18—Focusing aids
    • G03B13/30—Focusing aids indicating depth of field
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/242—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
    • 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
    • G02B27/0075—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for altering, e.g. increasing, the depth of field or depth of focus
    • 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
    • G03B43/00—Testing correct operation of photographic apparatus or parts thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Indication In Cameras, And Counting Of Exposures (AREA)
  • Studio Devices (AREA)
  • Eyeglasses (AREA)
  • Focusing (AREA)
HK16100351.5A 2012-04-17 2016-01-13 借助測量用光學器件確定定距離下的景深的方法及裝置 HK1212779A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012103339A DE102012103339A1 (de) 2012-04-17 2012-04-17 Verfahren und Vorrichtung zur Bestimmung der Tiefenschärfe für eine bestimmte Distanz mittels einer Mess-Optik
PCT/EP2013/057086 WO2013156313A2 (de) 2012-04-17 2013-04-04 Verfahren und vorrichtung zur bestimmung der tiefenschärfe für eine bestimmte distanz mittels einer mess-optik

Publications (1)

Publication Number Publication Date
HK1212779A1 true HK1212779A1 (zh) 2016-06-17

Family

ID=48083151

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16100351.5A HK1212779A1 (zh) 2012-04-17 2016-01-13 借助測量用光學器件確定定距離下的景深的方法及裝置

Country Status (7)

Country Link
US (1) US9535232B2 (zh)
EP (1) EP2839340B1 (zh)
KR (1) KR20150003191A (zh)
CN (1) CN104813226A (zh)
DE (1) DE102012103339A1 (zh)
HK (1) HK1212779A1 (zh)
WO (1) WO2013156313A2 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105605388A (zh) * 2015-10-20 2016-05-25 西京学院 一种可变焦的航拍云台装置
CN107238395A (zh) * 2017-08-01 2017-10-10 珠海市微半导体有限公司 移动机器人的光流里程传感系统及其景深调整方法
CN110673330B (zh) * 2019-09-02 2021-09-28 南京理工大学 基于散射的成像系统景深拓展装置及方法
CN114047589B (zh) * 2021-11-02 2023-06-20 湖北三江航天险峰电子信息有限公司 一种快速连接锁紧装置
CN114413139A (zh) * 2021-12-23 2022-04-29 盐城市经纬测绘科技有限公司 一种高精度的土地整理测绘设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT271187B (de) * 1963-06-24 1969-05-27 Agfa Ag Entfernungsmeß- oder Steuervorrichtung
DD147880A1 (de) * 1979-12-17 1981-04-22 Frank Mueller Anzeigesystem fuer fotografische kameras
DE3035586A1 (de) 1980-09-20 1982-05-06 Theo 5140 Erkelenz Schröders Tuerblatt mit zarge zum luftdichten verschliessen von tueroeffnungen
DE3604141A1 (de) * 1986-02-10 1987-08-13 Stemme Otto Autofokusanordnung
DE3637742A1 (de) 1986-11-05 1988-05-11 Leitz Ernst Gmbh Fotografische kamera mit einem wechselobjektiv
US5384615A (en) * 1993-06-08 1995-01-24 Industrial Technology Research Institute Ambient depth-of-field simulation exposuring method
CN2269583Y (zh) * 1996-11-19 1997-12-03 刘康 测距望远镜
CN2833516Y (zh) * 2005-06-08 2006-11-01 杨玠 光学成像测距仪
US8134116B2 (en) * 2009-01-12 2012-03-13 Cognex Corporation Modular focus system for image based code readers
JP2012049773A (ja) * 2010-08-26 2012-03-08 Sony Corp 撮像装置および方法、並びにプログラム
IT1402077B1 (it) * 2010-09-03 2013-08-28 Manfrotto Lino & C Spa Testa di supporto a giunto sferico per apparecchiature video-fotografiche

Also Published As

Publication number Publication date
CN104813226A (zh) 2015-07-29
US20150069192A1 (en) 2015-03-12
WO2013156313A2 (de) 2013-10-24
WO2013156313A3 (de) 2013-12-05
EP2839340B1 (de) 2017-07-26
KR20150003191A (ko) 2015-01-08
DE102012103339A1 (de) 2013-10-17
US9535232B2 (en) 2017-01-03
EP2839340A2 (de) 2015-02-25

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