DE278226C - - Google Patents

Info

Publication number
DE278226C
DE278226C DE1913278226D DE278226DA DE278226C DE 278226 C DE278226 C DE 278226C DE 1913278226 D DE1913278226 D DE 1913278226D DE 278226D A DE278226D A DE 278226DA DE 278226 C DE278226 C DE 278226C
Authority
DE
Germany
Prior art keywords
lens
examined
lens system
eyepiece
pins
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
DE1913278226D
Other languages
German (de)
English (en)
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 of DE278226C publication Critical patent/DE278226C/de
Application filed filed Critical
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01M11/0207—Details of measuring devices
    • 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)
  • Length Measuring Devices By Optical Means (AREA)
DE1913278226D 1913-06-30 1913-06-30 Expired - Lifetime DE278226C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE278226T 1913-06-30

Publications (1)

Publication Number Publication Date
DE278226C true DE278226C (enrdf_load_stackoverflow)

Family

ID=32523622

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1913278226D Expired - Lifetime DE278226C (enrdf_load_stackoverflow) 1913-06-30 1913-06-30

Country Status (3)

Country Link
DE (1) DE278226C (enrdf_load_stackoverflow)
FR (1) FR474252A (enrdf_load_stackoverflow)
GB (1) GB191412100A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1099214B (de) * 1958-03-03 1961-02-09 Oculus Optikgeraete G M B H Glasstuetze fuer Scheitelbrechwertmesser
DE1216571B (de) * 1963-12-24 1966-05-12 Rodenstock Optik G Verbesserung an Scheitelbrechwertmessern

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104458214B (zh) * 2014-12-10 2017-02-22 马瑞利汽车零部件(芜湖)有限公司 车灯光学测试辅助装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1099214B (de) * 1958-03-03 1961-02-09 Oculus Optikgeraete G M B H Glasstuetze fuer Scheitelbrechwertmesser
DE1216571B (de) * 1963-12-24 1966-05-12 Rodenstock Optik G Verbesserung an Scheitelbrechwertmessern

Also Published As

Publication number Publication date
FR474252A (fr) 1915-02-16
GB191412100A (en) 1915-08-05

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