DE202019100632U1 - F-Theta-Objektiv - Google Patents

F-Theta-Objektiv Download PDF

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Publication number
DE202019100632U1
DE202019100632U1 DE202019100632.3U DE202019100632U DE202019100632U1 DE 202019100632 U1 DE202019100632 U1 DE 202019100632U1 DE 202019100632 U DE202019100632 U DE 202019100632U DE 202019100632 U1 DE202019100632 U1 DE 202019100632U1
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DE
Germany
Prior art keywords
lens
focal length
concave
convex
theta
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.)
Active
Application number
DE202019100632.3U
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German (de)
English (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.)
Jenoptik Optical Systems GmbH
Original Assignee
Jenoptik Optical Systems 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 Jenoptik Optical Systems GmbH filed Critical Jenoptik Optical Systems GmbH
Priority to DE202019100632.3U priority Critical patent/DE202019100632U1/de
Publication of DE202019100632U1 publication Critical patent/DE202019100632U1/de
Priority to CN202020142023.7U priority patent/CN211206936U/zh
Priority to KR2020200000321U priority patent/KR20200001815U/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • 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 -
    • G02B9/60—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having five components only
DE202019100632.3U 2019-02-04 2019-02-04 F-Theta-Objektiv Active DE202019100632U1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE202019100632.3U DE202019100632U1 (de) 2019-02-04 2019-02-04 F-Theta-Objektiv
CN202020142023.7U CN211206936U (zh) 2019-02-04 2020-01-20 F-θ物镜
KR2020200000321U KR20200001815U (ko) 2019-02-04 2020-01-23 에프 세타 렌즈

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202019100632.3U DE202019100632U1 (de) 2019-02-04 2019-02-04 F-Theta-Objektiv

Publications (1)

Publication Number Publication Date
DE202019100632U1 true DE202019100632U1 (de) 2019-02-25

Family

ID=65727972

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202019100632.3U Active DE202019100632U1 (de) 2019-02-04 2019-02-04 F-Theta-Objektiv

Country Status (3)

Country Link
KR (1) KR20200001815U (ko)
CN (1) CN211206936U (ko)
DE (1) DE202019100632U1 (ko)

Also Published As

Publication number Publication date
KR20200001815U (ko) 2020-08-13
CN211206936U (zh) 2020-08-07

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