DE4122696C2 - - Google Patents

Info

Publication number
DE4122696C2
DE4122696C2 DE4122696A DE4122696A DE4122696C2 DE 4122696 C2 DE4122696 C2 DE 4122696C2 DE 4122696 A DE4122696 A DE 4122696A DE 4122696 A DE4122696 A DE 4122696A DE 4122696 C2 DE4122696 C2 DE 4122696C2
Authority
DE
Germany
Prior art keywords
mirror
collimator according
concave
recess
secondary mirror
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 - Fee Related
Application number
DE4122696A
Other languages
German (de)
English (en)
Other versions
DE4122696A1 (de
Inventor
Hubertus Dipl.-Ing. 7807 Elzach De Dreher
Otmar Dipl.-Ing. 7801 Voerstetten De Karle
Hans-Thomas Dipl.-Ing. 7830 Emmendingen De Meinert
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.)
Erwin Sick Optik-Elektronik 7808 Waldkirch De GmbH
Original Assignee
Erwin Sick Optik-Elektronik 7808 Waldkirch De 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.)
Filing date
Publication date
Application filed by Erwin Sick Optik-Elektronik 7808 Waldkirch De GmbH filed Critical Erwin Sick Optik-Elektronik 7808 Waldkirch De GmbH
Priority to DE4122696A priority Critical patent/DE4122696A1/de
Priority to US07/909,943 priority patent/US5298736A/en
Priority to JP4181448A priority patent/JPH05210050A/ja
Publication of DE4122696A1 publication Critical patent/DE4122696A1/de
Application granted granted Critical
Publication of DE4122696C2 publication Critical patent/DE4122696C2/de
Granted 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
    • G02B27/30—Collimators
    • 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
    • G02B19/0019—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors)
    • G02B19/0023—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors) at least one surface having optical power
    • 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
    • G02B19/0076—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a detector
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/10—Mirrors with curved faces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Lenses (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
DE4122696A 1991-07-09 1991-07-09 Spiegelkollimator Granted DE4122696A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE4122696A DE4122696A1 (de) 1991-07-09 1991-07-09 Spiegelkollimator
US07/909,943 US5298736A (en) 1991-07-09 1992-07-07 Mirror collimator having a large aperture ratio
JP4181448A JPH05210050A (ja) 1991-07-09 1992-07-09 鏡コリメーター

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4122696A DE4122696A1 (de) 1991-07-09 1991-07-09 Spiegelkollimator

Publications (2)

Publication Number Publication Date
DE4122696A1 DE4122696A1 (de) 1993-01-21
DE4122696C2 true DE4122696C2 (https=) 1993-04-29

Family

ID=6435758

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4122696A Granted DE4122696A1 (de) 1991-07-09 1991-07-09 Spiegelkollimator

Country Status (3)

Country Link
US (1) US5298736A (https=)
JP (1) JPH05210050A (https=)
DE (1) DE4122696A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3058000B2 (ja) * 1994-02-28 2000-07-04 キヤノン株式会社 ミラー光学装置
US5903386A (en) * 1998-01-20 1999-05-11 Northrop Grumman Corporation Tilted primary clamshell lens laser scanner
JP3618090B2 (ja) * 2001-10-23 2005-02-09 株式会社ニレコ コリメータ及び分光測光装置
RU183344U1 (ru) * 2018-06-09 2018-09-18 Акционерное общество "Лыткаринский завод оптического стекла" Телескоп-коллиматор

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817605A (en) * 1973-03-12 1974-06-18 Spector G Behind mirror focus light gathering device
JPS60166915A (ja) * 1984-02-10 1985-08-30 Canon Inc 円環状ビ−ム作成用光学系
US4695139A (en) * 1984-12-26 1987-09-22 Hughes Aircraft Company Plural-zone mirror focusing system
DE3527826A1 (de) * 1985-08-02 1987-03-12 Schmidt Kaler Theodor Prof Dr Optisches grossteleskop
US4792685A (en) * 1987-04-29 1988-12-20 Masami Yamakawa Photoelectric sensor
IL93738A (en) * 1990-03-14 1994-10-07 Israel State Single axis optical system made from a single portion of material

Also Published As

Publication number Publication date
DE4122696A1 (de) 1993-01-21
US5298736A (en) 1994-03-29
JPH05210050A (ja) 1993-08-20

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee