GB8625054D0 - Optical measuring probe - Google Patents

Optical measuring probe

Info

Publication number
GB8625054D0
GB8625054D0 GB868625054A GB8625054A GB8625054D0 GB 8625054 D0 GB8625054 D0 GB 8625054D0 GB 868625054 A GB868625054 A GB 868625054A GB 8625054 A GB8625054 A GB 8625054A GB 8625054 D0 GB8625054 D0 GB 8625054D0
Authority
GB
United Kingdom
Prior art keywords
measuring probe
optical measuring
optical
probe
measuring
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.)
Pending
Application number
GB868625054A
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.)
Renishaw PLC
Original Assignee
Renishaw PLC
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 Renishaw PLC filed Critical Renishaw PLC
Priority to GB868625054A priority Critical patent/GB8625054D0/en
Publication of GB8625054D0 publication Critical patent/GB8625054D0/en
Priority to PCT/GB1987/000746 priority patent/WO1988002846A1/en
Pending legal-status Critical Current

Links

GB868625054A 1986-10-20 1986-10-20 Optical measuring probe Pending GB8625054D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB868625054A GB8625054D0 (en) 1986-10-20 1986-10-20 Optical measuring probe
PCT/GB1987/000746 WO1988002846A1 (en) 1986-10-20 1987-10-20 Optical measuring probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868625054A GB8625054D0 (en) 1986-10-20 1986-10-20 Optical measuring probe

Publications (1)

Publication Number Publication Date
GB8625054D0 true GB8625054D0 (en) 1986-11-26

Family

ID=10606010

Family Applications (1)

Application Number Title Priority Date Filing Date
GB868625054A Pending GB8625054D0 (en) 1986-10-20 1986-10-20 Optical measuring probe

Country Status (2)

Country Link
GB (1) GB8625054D0 (en)
WO (1) WO1988002846A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8901442A (en) * 1989-06-07 1991-01-02 Philips Nv METHOD AND APPARATUS FOR DETERMINING THE POSITION OF A SURFACE
WO1991003988A1 (en) * 1989-09-22 1991-04-04 Peter Rohleder Device for the production of tooth replacement parts
DE3934744A1 (en) * 1989-10-18 1991-04-25 Krupp Gmbh Non-contact thickness determn. - by moving focusing lens for laser beam
EP0521092B1 (en) * 1990-03-23 1997-08-13 Geotronics Ab Analogue displacement sensor
DE4109696A1 (en) * 1991-03-23 1992-09-24 Parker Praedifa Gmbh METHOD AND DEVICE FOR DETERMINING THE LEVEL OF VOLCANIZATION OF ELASTOMERS
JP3473057B2 (en) * 1993-10-05 2003-12-02 ソニー・プレシジョン・テクノロジー株式会社 Displacement detector
JP3413503B2 (en) * 1993-10-08 2003-06-03 ソニー・プレシジョン・テクノロジー株式会社 Displacement detector
US5880465A (en) * 1996-05-31 1999-03-09 Kovex Corporation Scanning confocal microscope with oscillating objective lens
GB9705105D0 (en) * 1997-03-12 1997-04-30 Brown & Sharpe Limited Optical surface measurement apparatus and methods
US6201639B1 (en) 1998-03-20 2001-03-13 James W. Overbeck Wide field of view and high speed scanning microscopy
US6185030B1 (en) 1998-03-20 2001-02-06 James W. Overbeck Wide field of view and high speed scanning microscopy
AT504940B1 (en) * 2007-03-14 2009-07-15 Alicona Imaging Gmbh METHOD AND APPARATUS FOR THE OPTICAL MEASUREMENT OF THE TOPOGRAPHY OF A SAMPLE
US20120133958A1 (en) * 2010-11-30 2012-05-31 Widman Michael F Laser confocal sensor metrology system
WO2013119775A1 (en) 2012-02-10 2013-08-15 Johnson & Johnson Vision Care, Inc. Method and apparatus for determining a thickness profile of an ophthalmic lens using a single point thickness and refractive index measurements
CN113433564B (en) * 2020-03-06 2023-05-23 上海禾赛科技有限公司 Laser radar and method for ranging using laser radar

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3589815A (en) * 1968-06-21 1971-06-29 Information Dev Corp Noncontact measuring probe
US4355904A (en) * 1978-09-25 1982-10-26 Balasubramanian N Optical inspection device for measuring depthwise variations from a focal plane
US4527893A (en) * 1982-10-13 1985-07-09 Taylor Francis M Method and apparatus for optically measuring the distance to a workpiece
DE3322712C2 (en) * 1983-06-24 1986-10-30 Daimler-Benz Ag, 7000 Stuttgart Optical distance measuring method
NL8501100A (en) * 1985-04-15 1986-11-03 Optische Ind De Oude Delft Nv METHOD AND SYSTEM FOR MEASURING THE SURFACE PROFILE OF A SURFACE

Also Published As

Publication number Publication date
WO1988002846A1 (en) 1988-04-21

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