JPS581104U - Spherical strain inspection device - Google Patents

Spherical strain inspection device

Info

Publication number
JPS581104U
JPS581104U JP9540181U JP9540181U JPS581104U JP S581104 U JPS581104 U JP S581104U JP 9540181 U JP9540181 U JP 9540181U JP 9540181 U JP9540181 U JP 9540181U JP S581104 U JPS581104 U JP S581104U
Authority
JP
Japan
Prior art keywords
inspection device
spherical
axis
strain inspection
observation optical
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
JP9540181U
Other languages
Japanese (ja)
Other versions
JPH0143042Y2 (en
Inventor
阿部　国臣
Original Assignee
株式会社甲南カメラ研究所
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 株式会社甲南カメラ研究所 filed Critical 株式会社甲南カメラ研究所
Priority to JP9540181U priority Critical patent/JPS581104U/en
Publication of JPS581104U publication Critical patent/JPS581104U/en
Application granted granted Critical
Publication of JPH0143042Y2 publication Critical patent/JPH0143042Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案を実施した手術用眼球顕微鏡の光路図
、第２図はその観察像を示す図である。 １・・・・・・眼球、２・・・・・・対物レンズ、３・
・・・・・結像レンズ、４・・・・・・接眼レンズ、５
・・・・・・光軸、６・・・・・・環状光源（指標）１
０・・・・・・台形プリズム。FIG. 1 is an optical path diagram of a surgical eye microscope implementing this invention, and FIG. 2 is a diagram showing an observed image thereof. 1...Eyeball, 2...Objective lens, 3.
...Imaging lens, 4...Eyepiece lens, 5
...Optical axis, 6...Annular light source (index) 1
0...Trapezoidal prism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 球体の観察光学系における入射観察光路を囲んでその先
軸を中心とする円形の指標を設置し、上記観察光学系を
その先軸方向に分割した一方の光路内に、像光線を反射
によつ・て回転させる光学素子を、上記光軸に平行な軸
線を中心に回転可能に設けてなる球体歪検査装置。A circular index is installed surrounding the incident observation optical path in the spherical observation optical system and centered on its tip axis, and the image ray is reflected into one optical path that is divided into the observation optical system in the direction of its tip axis. A spherical distortion inspection device comprising an optical element rotatable about an axis parallel to the optical axis.
JP9540181U 1981-06-26 1981-06-26 Spherical strain inspection device Granted JPS581104U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9540181U JPS581104U (en) 1981-06-26 1981-06-26 Spherical strain inspection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9540181U JPS581104U (en) 1981-06-26 1981-06-26 Spherical strain inspection device

Publications (2)

Publication Number Publication Date
JPS581104U true JPS581104U (en) 1983-01-06
JPH0143042Y2 JPH0143042Y2 (en) 1989-12-14

Family

ID=29890308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9540181U Granted JPS581104U (en) 1981-06-26 1981-06-26 Spherical strain inspection device

Country Status (1)

Country Link
JP (1) JPS581104U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6138296U (en) * 1984-08-14 1986-03-10 大洋製器工業株式会社 Operation handle of lock fitting for container positioning
JPH01128592U (en) * 1988-02-24 1989-09-01

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6138296U (en) * 1984-08-14 1986-03-10 大洋製器工業株式会社 Operation handle of lock fitting for container positioning
JPH01128592U (en) * 1988-02-24 1989-09-01

Also Published As

Publication number Publication date
JPH0143042Y2 (en) 1989-12-14

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