JPS5875532A - 曲率測定装置 - Google Patents

曲率測定装置

Info

Publication number
JPS5875532A
JPS5875532A JP56173530A JP17353081A JPS5875532A JP S5875532 A JPS5875532 A JP S5875532A JP 56173530 A JP56173530 A JP 56173530A JP 17353081 A JP17353081 A JP 17353081A JP S5875532 A JPS5875532 A JP S5875532A
Authority
JP
Japan
Prior art keywords
light
measuring device
curvature measuring
light emitting
curvature
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
JP56173530A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0257929B2 (enrdf_load_stackoverflow
Inventor
田巻　弘
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.)
Tokyo Optical Co Ltd
Original Assignee
Tokyo Optical Co Ltd
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 Tokyo Optical Co Ltd filed Critical Tokyo Optical Co Ltd
Priority to JP56173530A priority Critical patent/JPS5875532A/ja
Publication of JPS5875532A publication Critical patent/JPS5875532A/ja
Publication of JPH0257929B2 publication Critical patent/JPH0257929B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Eye Examination Apparatus (AREA)
JP56173530A 1981-10-28 1981-10-28 曲率測定装置 Granted JPS5875532A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56173530A JPS5875532A (ja) 1981-10-28 1981-10-28 曲率測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56173530A JPS5875532A (ja) 1981-10-28 1981-10-28 曲率測定装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2091830A Division JPH02289228A (ja) 1990-04-06 1990-04-06 曲率測定装置

Publications (2)

Publication Number Publication Date
JPS5875532A true JPS5875532A (ja) 1983-05-07
JPH0257929B2 JPH0257929B2 (enrdf_load_stackoverflow) 1990-12-06

Family

ID=15962234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56173530A Granted JPS5875532A (ja) 1981-10-28 1981-10-28 曲率測定装置

Country Status (1)

Country Link
JP (1) JPS5875532A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59214427A (ja) * 1983-05-23 1984-12-04 キヤノン株式会社 角膜形状測定装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59214427A (ja) * 1983-05-23 1984-12-04 キヤノン株式会社 角膜形状測定装置

Also Published As

Publication number Publication date
JPH0257929B2 (enrdf_load_stackoverflow) 1990-12-06

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