GB2010518B - Optical illuminator - Google Patents

Optical illuminator

Info

Publication number
GB2010518B
GB2010518B GB7846541A GB7846541A GB2010518B GB 2010518 B GB2010518 B GB 2010518B GB 7846541 A GB7846541 A GB 7846541A GB 7846541 A GB7846541 A GB 7846541A GB 2010518 B GB2010518 B GB 2010518B
Authority
GB
United Kingdom
Prior art keywords
optical illuminator
illuminator
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.)
Expired
Application number
GB7846541A
Other versions
GB2010518A (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.)
Polska Akademia Nauk Instytut
Original Assignee
Polska Akademia Nauk Instytut
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 Polska Akademia Nauk Instytut filed Critical Polska Akademia Nauk Instytut
Publication of GB2010518A publication Critical patent/GB2010518A/en
Application granted granted Critical
Publication of GB2010518B publication Critical patent/GB2010518B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/18—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical projection, e.g. combination of mirror and condenser and objective
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Microscoopes, Condenser (AREA)
  • Length Measuring Devices By Optical Means (AREA)
GB7846541A 1977-12-16 1978-11-29 Optical illuminator Expired GB2010518B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20302477A PL114748B1 (en) 1977-12-16 1977-12-16 Optical illuminator

Publications (2)

Publication Number Publication Date
GB2010518A GB2010518A (en) 1979-06-27
GB2010518B true GB2010518B (en) 1982-02-24

Family

ID=19986251

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7846541A Expired GB2010518B (en) 1977-12-16 1978-11-29 Optical illuminator

Country Status (5)

Country Link
JP (1) JPS5492280A (en)
DE (1) DE2852537A1 (en)
FR (1) FR2412086A1 (en)
GB (1) GB2010518B (en)
PL (1) PL114748B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2207378B (en) * 1987-07-28 1992-01-15 Amchem Co Ltd Laser cutting devices
AT411403B (en) * 2001-12-05 2003-12-29 Photonic Optische Geraete Gmbh SYSTEM FOR IMAGING A SMALL LIGHT SOURCE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1971457A (en) * 1931-04-06 1934-08-28 Rca Corp Optical system
GB560008A (en) * 1941-09-13 1944-03-15 Kodak Ltd Improvements in optical systems for modulating light beams
GB762804A (en) * 1953-06-29 1956-12-05 Optische Ind De Oude Delft Nv Improvements relating to anamorphotic optical systems
US3317267A (en) * 1963-04-12 1967-05-02 Perkin Elmer Corp Optical system having cylindrical power

Also Published As

Publication number Publication date
DE2852537A1 (en) 1979-06-21
FR2412086B1 (en) 1982-12-10
FR2412086A1 (en) 1979-07-13
GB2010518A (en) 1979-06-27
PL114748B1 (en) 1981-02-28
PL203024A1 (en) 1979-07-16
JPS5492280A (en) 1979-07-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee