DE3917158C2 - - Google Patents

Info

Publication number
DE3917158C2
DE3917158C2 DE19893917158 DE3917158A DE3917158C2 DE 3917158 C2 DE3917158 C2 DE 3917158C2 DE 19893917158 DE19893917158 DE 19893917158 DE 3917158 A DE3917158 A DE 3917158A DE 3917158 C2 DE3917158 C2 DE 3917158C2
Authority
DE
Germany
Prior art keywords
lens
lenses
refractive power
applies
pair
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 - Lifetime
Application number
DE19893917158
Other languages
German (de)
English (en)
Other versions
DE3917158A1 (de
Inventor
Ernst Rothe
Jakob 8000 Muenchen De Bleicher
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.)
LINOS PHOTONICS GMBH & CO. KG, 37081 GOETTINGEN, DE
Original Assignee
Optische Werke G Rodenstock
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 Optische Werke G Rodenstock filed Critical Optische Werke G Rodenstock
Priority to DE19893917158 priority Critical patent/DE3917158A1/de
Publication of DE3917158A1 publication Critical patent/DE3917158A1/de
Application granted granted Critical
Publication of DE3917158C2 publication Critical patent/DE3917158C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/34—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having four components only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/0005—Optical objectives specially designed for the purposes specified below having F-Theta characteristic

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
DE19893917158 1989-05-26 1989-05-26 F-o-objetiv Granted DE3917158A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19893917158 DE3917158A1 (de) 1989-05-26 1989-05-26 F-o-objetiv

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893917158 DE3917158A1 (de) 1989-05-26 1989-05-26 F-o-objetiv

Publications (2)

Publication Number Publication Date
DE3917158A1 DE3917158A1 (de) 1990-11-29
DE3917158C2 true DE3917158C2 (enExample) 1992-06-04

Family

ID=6381442

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893917158 Granted DE3917158A1 (de) 1989-05-26 1989-05-26 F-o-objetiv

Country Status (1)

Country Link
DE (1) DE3917158A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014235351A (ja) * 2013-06-04 2014-12-15 富士フイルム株式会社 走査光学系、光走査装置および放射線画像読取装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5844410A (ja) * 1981-09-11 1983-03-15 Olympus Optical Co Ltd ｆ−θレンズ
DE3713983A1 (de) * 1987-04-27 1988-11-17 Rodenstock Optik G F-o-objektiv

Also Published As

Publication number Publication date
DE3917158A1 (de) 1990-11-29

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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
8327 Change in the person/name/address of the patent owner

Owner name: RODENSTOCK PRAEZISIONSOPTIK GMBH + CO. KG, 37081 G

8327 Change in the person/name/address of the patent owner

Owner name: LINOS PHOTONICS GMBH & CO. KG, 37081 GOETTINGEN, DE