GB2381690B - Device for beam shut-off in a laser scanning microscope - Google Patents

Device for beam shut-off in a laser scanning microscope

Info

Publication number: GB2381690B
Authority: GB; United Kingdom
Prior art keywords: laser scanning; scanning microscope; beam shut; shut; microscope
Prior art date: 2001-10-02
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 - Fee Related

Application number

GB0222444A

Other versions

GB0222444D0 (en

GB2381690A (en

Inventor

Guenter Schoeppe

Sebastian Tille

Ulrich Meisel

Gunter Moehler

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.)

Jenoptik AG

Original Assignee

VEB Carl Zeiss Jena GmbH

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.)

2001-10-02

Filing date

2002-09-27

Publication date

2005-11-02

2002-09-27 Application filed by VEB Carl Zeiss Jena GmbH filed Critical VEB Carl Zeiss Jena GmbH

2002-11-06 Publication of GB0222444D0 publication Critical patent/GB0222444D0/en

2003-05-07 Publication of GB2381690A publication Critical patent/GB2381690A/en

2005-11-02 Application granted granted Critical

2005-11-02 Publication of GB2381690B publication Critical patent/GB2381690B/en

2022-09-27 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
- G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/0004—Microscopes specially adapted for specific applications
- G02B21/002—Scanning microscopes
- G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
- G02B21/0052—Optical details of the image generation
- G02B21/0076—Optical details of the image generation arrangements using fluorescence or luminescence

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Microscoopes, Condenser (AREA)

GB0222444A 2001-10-02 2002-09-27 Device for beam shut-off in a laser scanning microscope Expired - Fee Related GB2381690B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2001148679 DE10148679A1 (en)	2001-10-02	2001-10-02	Laser scanning microscope has a simple inexpensive beam deflection arrangement that guides the beam onto a screen so that the object is not irradiated and creation of fluorescence holes in it is avoided

Publications (3)

Publication Number	Publication Date
GB0222444D0 GB0222444D0 (en)	2002-11-06
GB2381690A GB2381690A (en)	2003-05-07
GB2381690B true GB2381690B (en)	2005-11-02

Family

ID=7701181

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB0222444A Expired - Fee Related GB2381690B (en)	2001-10-02	2002-09-27	Device for beam shut-off in a laser scanning microscope

Country Status (3)

Country	Link
JP (1)	JP2003195178A (en)
DE (1)	DE10148679A1 (en)
GB (1)	GB2381690B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102004034966A1 (en) *	2004-07-16	2006-02-02	Carl Zeiss Jena Gmbh	Illumination device for a light scanning microscope with linear scanning and use
DE102004034967A1 (en) *	2004-07-16	2006-02-02	Carl Zeiss Jena Gmbh	Illumination device for a light-scanning microscope with point-shaped light source distribution
DE102007047468A1 (en) *	2007-09-28	2009-04-02	Carl Zeiss Microimaging Gmbh	Method and arrangement for optically detecting an illuminated sample
DE102008005337B4 (en) *	2008-01-17	2019-01-17	Carl Zeiss Microscopy Gmbh	Laser scanning microscope with variable light intensity and control method for such
WO2019213409A1 (en) *	2018-05-03	2019-11-07	Thorlabs, Inc.	Laser scan head design for three scanning mirrors with optics

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS56131940A (en) *	1980-03-19	1981-10-15	Chiyou Lsi Gijutsu Kenkyu Kumiai	Laser scanning microscope device
EP0168983A1 (en) *	1984-06-20	1986-01-22	Ibt-Dubilier Limited	Scanning microscope
US4734578A (en) *	1985-03-27	1988-03-29	Olympus Optical Co., Ltd.	Two-dimensional scanning photo-electric microscope
DE4035799A1 (en) *	1990-11-10	1992-05-14	Zeiss Carl Fa	Confocal scanning microscope with computer control - has illumination raster corresponding to raster of CCD sensor receiving image of scanned object

2001
- 2001-10-02 DE DE2001148679 patent/DE10148679A1/en not_active Withdrawn
2002
- 2002-09-27 GB GB0222444A patent/GB2381690B/en not_active Expired - Fee Related
- 2002-10-02 JP JP2002289885A patent/JP2003195178A/en active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS56131940A (en) *	1980-03-19	1981-10-15	Chiyou Lsi Gijutsu Kenkyu Kumiai	Laser scanning microscope device
EP0168983A1 (en) *	1984-06-20	1986-01-22	Ibt-Dubilier Limited	Scanning microscope
US4734578A (en) *	1985-03-27	1988-03-29	Olympus Optical Co., Ltd.	Two-dimensional scanning photo-electric microscope
DE4035799A1 (en) *	1990-11-10	1992-05-14	Zeiss Carl Fa	Confocal scanning microscope with computer control - has illumination raster corresponding to raster of CCD sensor receiving image of scanned object

Also Published As

Publication number	Publication date
GB0222444D0 (en)	2002-11-06
JP2003195178A (en)	2003-07-09
DE10148679A1 (en)	2003-04-10
GB2381690A (en)	2003-05-07

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Legal Events

Date	Code	Title	Description
2009-05-27	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20080927