GB0507971D0 - Optical device - Google Patents

Optical device

Info

Publication number
GB0507971D0
GB0507971D0 GB0507971A GB0507971A GB0507971D0 GB 0507971 D0 GB0507971 D0 GB 0507971D0 GB 0507971 A GB0507971 A GB 0507971A GB 0507971 A GB0507971 A GB 0507971A GB 0507971 D0 GB0507971 D0 GB 0507971D0
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
optical device
optical
device
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.)
Withdrawn
Application number
GB0507971A
Other versions
GB2425846A (en )
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.)
Oclaro Technology Ltd
Original Assignee
Oclaro Technology 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
Grant date

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B27/00Other optical systems; Other optical apparatus
    • G02B27/10Beam splitting or combining systems
    • G02B27/14Beam splitting or combining systems operating by reflection only
    • G02B27/145Beam splitting or combining systems operating by reflection only having sequential partially reflecting surfaces
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B27/00Other optical systems; Other optical apparatus
    • G02B27/10Beam splitting or combining systems
    • G02B27/14Beam splitting or combining systems operating by reflection only
    • G02B27/144Beam splitting or combining systems operating by reflection only using partially transparent surfaces without spectral selectivity
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B27/00Other optical systems; Other optical apparatus
    • G02B27/28Other optical systems; Other optical apparatus for polarising
    • G02B27/283Other optical systems; Other optical apparatus for polarising used for beam splitting or combining
GB0507971A 2005-04-20 2005-04-20 Optical device Withdrawn GB0507971D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0507971A GB0507971D0 (en) 2005-04-20 2005-04-20 Optical device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0507971A GB0507971D0 (en) 2005-04-20 2005-04-20 Optical device

Publications (2)

Publication Number Publication Date
GB0507971D0 true GB0507971D0 (en) 2005-05-25
GB2425846A true GB2425846A (en) 2006-11-08

Family

ID=34630981

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0507971A Withdrawn GB0507971D0 (en) 2005-04-20 2005-04-20 Optical device

Country Status (1)

Country Link
GB (1) GB0507971D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2909490B1 (en) * 2006-12-01 2016-01-15 Teem Photonics Window forming filter, and in particular spacer harmonic laser

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585480B1 (en) * 1985-07-24 1994-01-07 Ateq Corp models of a laser generator
KR920010621B1 (en) * 1988-09-12 1992-12-12 야마모도 다꾸마 Optical base material and optical product using the same and method of manufacturing the optical base material
US5786937A (en) * 1996-07-17 1998-07-28 Industrial Technology Research Institute Thin-film color-selective beam splitter and method of fabricating the same
US6404550B1 (en) * 1996-07-25 2002-06-11 Seiko Epson Corporation Optical element suitable for projection display apparatus
KR100300959B1 (en) * 1997-07-05 2001-06-21 윤종용 Apparatus and method for separating light by using flat plate and method for manufacturing light separating apparatus
JP3633376B2 (en) * 1999-06-21 2005-03-30 セイコーエプソン株式会社 Method of manufacturing a polarized light separation device
WO2001020387A1 (en) * 1999-09-14 2001-03-22 Corning Incorporated Beamsplitter device producting parallel output beams
DE60216907D1 (en) * 2002-07-11 2007-02-01 Agilent Technologies Inc Apparatus and method for determining the wavelength

Also Published As

Publication number Publication date Type
GB2425846A (en) 2006-11-08 application

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)