JPS56168140A - Digital method of and apparatus for automatically measuring refractive power at top of spectacles lens - Google Patents

Digital method of and apparatus for automatically measuring refractive power at top of spectacles lens

Info

Publication number
JPS56168140A
JPS56168140A JP11485480A JP11485480A JPS56168140A JP S56168140 A JPS56168140 A JP S56168140A JP 11485480 A JP11485480 A JP 11485480A JP 11485480 A JP11485480 A JP 11485480A JP S56168140 A JPS56168140 A JP S56168140A
Authority
JP
Japan
Prior art keywords
refractive power
automatically measuring
digital method
measuring refractive
spectacles lens
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.)
Granted
Application number
JP11485480A
Other languages
English (en)
Other versions
JPH0363009B2 (ja
Inventor
Toretsuchiyaa Otsutoo
Shiyutatsukuriisu Horusuto
Mehiraa Mainraato
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.)
Carl Zeiss AG
Original Assignee
Carl Zeiss AG
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 Carl Zeiss AG filed Critical Carl Zeiss AG
Publication of JPS56168140A publication Critical patent/JPS56168140A/ja
Publication of JPH0363009B2 publication Critical patent/JPH0363009B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0228—Testing optical properties by measuring refractive power

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Eyeglasses (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP11485480A 1979-08-24 1980-08-22 Digital method of and apparatus for automatically measuring refractive power at top of spectacles lens Granted JPS56168140A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2934263A DE2934263C3 (de) 1979-08-24 1979-08-24 Verfahren und Vorrichtung zur automatischen Messung der Scheitelbrechwerte in den Hauptschnitten torischer Brillengläser

Publications (2)

Publication Number Publication Date
JPS56168140A true JPS56168140A (en) 1981-12-24
JPH0363009B2 JPH0363009B2 (ja) 1991-09-27

Family

ID=6079206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11485480A Granted JPS56168140A (en) 1979-08-24 1980-08-22 Digital method of and apparatus for automatically measuring refractive power at top of spectacles lens

Country Status (3)

Country Link
US (1) US4370058A (ja)
JP (1) JPS56168140A (ja)
DE (1) DE2934263C3 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5927237A (ja) * 1982-08-06 1984-02-13 Nippon Kogaku Kk <Nikon> 光学系の検査装置
JPS62225921A (ja) * 1986-03-27 1987-10-03 Tokyo Optical Co Ltd レンズメ−タ−
JPH06194268A (ja) * 1993-10-01 1994-07-15 Topcon Corp レンズメーター
JPH06194267A (ja) * 1993-11-05 1994-07-15 Topcon Corp レンズメーター
CN112880963A (zh) * 2021-01-18 2021-06-01 中国空气动力研究与发展中心低速空气动力研究所 一种双机加油风洞试验的双机支撑装置

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601575A (en) * 1981-03-03 1986-07-22 Tokyo Kogaku Kikai Kabushiki Kaisha Apparatus for measuring the characteristics of an optical system
US4514086A (en) * 1982-01-05 1985-04-30 Stine Edward V Apparatus for measuring refractive properties of lenses and other transmissive devices
JPH0249558Y2 (ja) * 1986-03-25 1990-12-27
DE4003144A1 (de) * 1990-02-02 1991-08-08 Rodenstock Instr Einrichtung zum messen von refraktionseigenschaften optischer systeme
US5247341A (en) * 1990-07-11 1993-09-21 Nidek Co., Ltd. Lensmeter for automatically measuring optical characteristic of a power lens
US5331394A (en) * 1992-04-10 1994-07-19 Metaphase Corporation Automated lensometer
DE29618443U1 (de) * 1996-10-22 1996-12-12 G. Rodenstock Instrumente GmbH, 85521 Ottobrunn Scheitelbrechwertmesser
DE69942963D1 (de) * 1998-02-13 2011-01-05 Topcon Corp Linsenmessgerät
WO2013086137A1 (en) 2011-12-06 2013-06-13 1-800 Contacts, Inc. Systems and methods for obtaining a pupillary distance measurement using a mobile computing device
US9286715B2 (en) 2012-05-23 2016-03-15 Glasses.Com Inc. Systems and methods for adjusting a virtual try-on
US9235929B2 (en) 2012-05-23 2016-01-12 Glasses.Com Inc. Systems and methods for efficiently processing virtual 3-D data
US9483853B2 (en) 2012-05-23 2016-11-01 Glasses.Com Inc. Systems and methods to display rendered images
TR201811449T4 (tr) * 2012-11-07 2018-09-21 Artec Europe S A R L Üç boyutlu nesnelerin doğrusal boyutlarını gözetlemek için yöntem.
CN105452802B (zh) * 2013-07-19 2019-02-01 株式会社尼康 形状测定装置、构造物制造***、形状测定方法、构造物制造方法、形状测定程序、以及记录介质
DE102013021973B4 (de) * 2013-12-20 2020-04-02 Audi Ag Am Kopf tragbares visuelles Ausgabegerät, visuelles Ausgabesystem und Verfahren zum Anpassen eines am Kopf tragbaren visuellen Ausgabegeräts
DE102015211879B4 (de) 2015-06-25 2018-10-18 Carl Zeiss Ag Vermessen von individuellen Daten einer Brille

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4422912Y1 (ja) * 1964-11-12 1969-09-27
JPS4995490A (ja) * 1972-10-27 1974-09-10
JPS50145249A (ja) * 1974-05-08 1975-11-21
JPS53122445A (en) * 1977-03-28 1978-10-25 Acuity Syst Device for measuring vertex magnification of optical system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007990A (en) * 1975-05-23 1977-02-15 Acuity Systems, Incorporated Apparatus and method for measuring refractive properties of a sphero-cylindrical optical system
US4102575A (en) * 1977-03-28 1978-07-25 Acuity Systems, Incorporated Back vertex annular aperture
US4139305A (en) * 1977-03-28 1979-02-13 Acuity Systems, Incorporated Apparatus and method for measuring the vertex power of an optical system
US4275964A (en) * 1979-05-18 1981-06-30 Rodenstock Instruments Corporation Apparatus and method for determining the refractive characteristics of a test lens

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4422912Y1 (ja) * 1964-11-12 1969-09-27
JPS4995490A (ja) * 1972-10-27 1974-09-10
JPS50145249A (ja) * 1974-05-08 1975-11-21
JPS53122445A (en) * 1977-03-28 1978-10-25 Acuity Syst Device for measuring vertex magnification of optical system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5927237A (ja) * 1982-08-06 1984-02-13 Nippon Kogaku Kk <Nikon> 光学系の検査装置
JPH0365488B2 (ja) * 1982-08-06 1991-10-14
JPS62225921A (ja) * 1986-03-27 1987-10-03 Tokyo Optical Co Ltd レンズメ−タ−
JPH06194268A (ja) * 1993-10-01 1994-07-15 Topcon Corp レンズメーター
JPH06194267A (ja) * 1993-11-05 1994-07-15 Topcon Corp レンズメーター
CN112880963A (zh) * 2021-01-18 2021-06-01 中国空气动力研究与发展中心低速空气动力研究所 一种双机加油风洞试验的双机支撑装置
CN112880963B (zh) * 2021-01-18 2022-11-04 中国空气动力研究与发展中心低速空气动力研究所 一种双机加油风洞试验的双机支撑装置

Also Published As

Publication number Publication date
DE2934263B2 (de) 1981-07-09
JPH0363009B2 (ja) 1991-09-27
DE2934263A1 (de) 1981-03-26
DE2934263C3 (de) 1982-03-25
US4370058A (en) 1983-01-25

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