JPS62215915A - テレセントリツク照明光学系 - Google Patents

テレセントリツク照明光学系

Info

Publication number
JPS62215915A
JPS62215915A JP6002386A JP6002386A JPS62215915A JP S62215915 A JPS62215915 A JP S62215915A JP 6002386 A JP6002386 A JP 6002386A JP 6002386 A JP6002386 A JP 6002386A JP S62215915 A JPS62215915 A JP S62215915A
Authority
JP
Japan
Prior art keywords
group
lens
light source
optical system
illumination
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
JP6002386A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0438324B2 (enrdf_load_stackoverflow
Inventor
Taizo Nakamura
泰三 中村
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.)
Mitsutoyo Manufacturing Co Ltd
Original Assignee
Mitsutoyo Manufacturing 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 Mitsutoyo Manufacturing Co Ltd filed Critical Mitsutoyo Manufacturing Co Ltd
Priority to JP6002386A priority Critical patent/JPS62215915A/ja
Publication of JPS62215915A publication Critical patent/JPS62215915A/ja
Publication of JPH0438324B2 publication Critical patent/JPH0438324B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Instruments For Measurement Of Length By Optical Means (AREA)
  • Microscoopes, Condenser (AREA)
  • Lenses (AREA)
JP6002386A 1986-03-18 1986-03-18 テレセントリツク照明光学系 Granted JPS62215915A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6002386A JPS62215915A (ja) 1986-03-18 1986-03-18 テレセントリツク照明光学系

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6002386A JPS62215915A (ja) 1986-03-18 1986-03-18 テレセントリツク照明光学系

Publications (2)

Publication Number Publication Date
JPS62215915A true JPS62215915A (ja) 1987-09-22
JPH0438324B2 JPH0438324B2 (enrdf_load_stackoverflow) 1992-06-24

Family

ID=13130053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6002386A Granted JPS62215915A (ja) 1986-03-18 1986-03-18 テレセントリツク照明光学系

Country Status (1)

Country Link
JP (1) JPS62215915A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000131615A (ja) * 1998-10-26 2000-05-12 Olympus Optical Co Ltd 照明装置
US6226129B1 (en) * 1998-09-30 2001-05-01 Fuji Xerox Co., Ltd. Imaging optical system and image forming apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6226129B1 (en) * 1998-09-30 2001-05-01 Fuji Xerox Co., Ltd. Imaging optical system and image forming apparatus
JP2000131615A (ja) * 1998-10-26 2000-05-12 Olympus Optical Co Ltd 照明装置

Also Published As

Publication number Publication date
JPH0438324B2 (enrdf_load_stackoverflow) 1992-06-24

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees