DE2323383A1 - Photographisches teleobjektiv - Google Patents

Photographisches teleobjektiv

Info

Publication number
DE2323383A1
DE2323383A1 DE2323383A DE2323383A DE2323383A1 DE 2323383 A1 DE2323383 A1 DE 2323383A1 DE 2323383 A DE2323383 A DE 2323383A DE 2323383 A DE2323383 A DE 2323383A DE 2323383 A1 DE2323383 A1 DE 2323383A1
Authority
DE
Germany
Prior art keywords
lens
curvature
radii
lenses
diverging
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.)
Pending
Application number
DE2323383A
Other languages
German (de)
English (en)
Inventor
Kenichi Harada
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.)
Olympus Corp
Original Assignee
Olympus Optical Co 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
Application filed by Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Publication of DE2323383A1 publication Critical patent/DE2323383A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/02—Telephoto objectives, i.e. systems of the type + - in which the distance from the front vertex to the image plane is less than the equivalent focal length

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
DE2323383A 1972-05-10 1973-05-09 Photographisches teleobjektiv Pending DE2323383A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47046086A JPS5116135B2 (enExample) 1972-05-10 1972-05-10

Publications (1)

Publication Number Publication Date
DE2323383A1 true DE2323383A1 (de) 1973-11-15

Family

ID=12737165

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2323383A Pending DE2323383A1 (de) 1972-05-10 1973-05-09 Photographisches teleobjektiv

Country Status (3)

Country Link
US (1) US3864027A (enExample)
JP (1) JPS5116135B2 (enExample)
DE (1) DE2323383A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2617727A1 (de) * 1975-04-23 1976-11-04 Canon Kk Schnell fokussierbares teleobjektiv
DE2708218A1 (de) * 1976-03-26 1977-10-06 Minolta Camera Kk Telephoto-objektiv

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339690Y2 (enExample) * 1974-12-17 1978-09-26
CN109040553B (zh) 2013-06-13 2021-04-13 核心光电有限公司 双孔径变焦数字摄影机
JP2016523389A (ja) * 2013-07-04 2016-08-08 コアフォトニクス リミテッド 小型望遠レンズアセンブリ
US9857568B2 (en) 2013-07-04 2018-01-02 Corephotonics Ltd. Miniature telephoto lens assembly
US9392188B2 (en) 2014-08-10 2016-07-12 Corephotonics Ltd. Zoom dual-aperture camera with folded lens
CN112327464A (zh) 2015-01-03 2021-02-05 核心光电有限公司 微型长焦镜头模块和使用该镜头模块的相机
TWI522646B (zh) 2015-04-29 2016-02-21 大立光電股份有限公司 成像鏡片系統、取像裝置及電子裝置
TWI613480B (zh) 2017-02-08 2018-02-01 大立光電股份有限公司 光學取像鏡片系統、取像裝置及電子裝置
EP3553580B1 (en) 2017-02-23 2025-04-16 Corephotonics Ltd. Folded camera lens designs
WO2019008517A1 (en) 2017-07-07 2019-01-10 Corephotonics Ltd PRISM DESIGN OF FOLDED CAMERA FOR PREVENTING PARASITE LIGHT
IL300459B2 (en) 2017-07-23 2025-01-01 Corephotonics Ltd Compact folded lenses with a large entry key
KR102731629B1 (ko) 2018-03-02 2024-11-21 코어포토닉스 리미티드 미광을 완화시키기 위한 스페이서 설계
CN114609745B (zh) 2018-05-14 2024-07-19 核心光电有限公司 透镜组件
EP3738303B1 (en) 2019-01-03 2024-11-20 Corephotonics Ltd. Multi-aperture cameras with at least one two state zoom camera
CN117008281A (zh) 2019-02-25 2023-11-07 核心光电有限公司 折叠式相机模块
WO2021033047A1 (en) 2019-08-21 2021-02-25 Corephotonics Ltd. Low total track length for large sensor format
US12072609B2 (en) 2019-09-24 2024-08-27 Corephotonics Ltd. Slim pop-out cameras and lenses for such cameras
US11656538B2 (en) 2019-11-25 2023-05-23 Corephotonics Ltd. Folded zoom camera module with adaptive aperture
CN118158379A (zh) 2020-01-08 2024-06-07 核心光电有限公司 多孔变焦数码摄像系统
EP3966631B1 (en) 2020-05-30 2023-01-25 Corephotonics Ltd. Systems and methods for obtaining a super macro image
US12050308B2 (en) 2020-07-22 2024-07-30 Corephotonics Ltd. Folded camera lens designs including eight lenses of +−+−+++− refractive powers
KR20250038813A (ko) 2020-07-31 2025-03-19 코어포토닉스 리미티드 폴디드 매크로-텔레 카메라 렌즈 설계
EP4127788A4 (en) 2020-09-18 2024-06-19 Corephotonics Ltd. FOLD-OUT ZOOM CAMERA
CN116381905A (zh) 2020-11-05 2023-07-04 核心光电有限公司 基于两个光路折叠元件视场扫描的扫描长焦摄影机
CN114868065A (zh) 2020-12-01 2022-08-05 核心光电有限公司 具有连续自适应变焦系数的折叠摄像机
KR20250150144A (ko) 2021-01-25 2025-10-17 코어포토닉스 리미티드 슬림 팝-아웃 와이드 카메라 렌즈
US12001078B2 (en) 2021-03-22 2024-06-04 Corephotonics Ltd. Folded cameras with continuously adaptive zoom factor
EP4425234A3 (en) 2021-06-23 2024-11-13 Corephotonics Ltd. Compact folded tele cameras
WO2023047202A1 (en) 2021-09-23 2023-03-30 Corephotonics Ltd. Large aperture continuous zoom folded tele cameras
CN119414560A (zh) 2021-11-02 2025-02-11 核心光电有限公司 相机模块和移动装置
US12216259B2 (en) 2021-12-14 2025-02-04 Corephotonics Ltd. Large-aperture compact scanning tele cameras
KR20240124314A (ko) 2022-02-01 2024-08-16 코어포토닉스 리미티드 슬림 팝-아웃 텔레 카메라 렌즈
US12348870B2 (en) 2022-04-09 2025-07-01 Corephotonics Ltd. Spin-out 360-degree camera for smartphone
CN117941368A (zh) 2022-08-05 2024-04-26 核心光电有限公司 用于具有自动可调变焦视场的变焦数字相机的系统和方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL123847C (enExample) * 1953-11-23
DE1447278A1 (de) * 1964-06-20 1968-12-19 Voigtlaender Ag Tele-Anastigmat mittlerer Lichtstaerke mit grossem Telephoto-Effekt
US3502394A (en) * 1966-09-26 1970-03-24 Asahi Optical Co Ltd Lens system of large telephoto ratio

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2617727A1 (de) * 1975-04-23 1976-11-04 Canon Kk Schnell fokussierbares teleobjektiv
DE2708218A1 (de) * 1976-03-26 1977-10-06 Minolta Camera Kk Telephoto-objektiv

Also Published As

Publication number Publication date
JPS4912818A (enExample) 1974-02-04
US3864027A (en) 1975-02-04
JPS5116135B2 (enExample) 1976-05-21

Similar Documents

Publication Publication Date Title
DE2323383A1 (de) Photographisches teleobjektiv
DE2315071C2 (de) Lichtstarkes Photoobjektiv aus mindestens fünf Linsengliedern
DE2521446C3 (de) Fotografisches Objektiv bestehend aus insgesamt nur vier Einzellinsen
DE10006644B4 (de) Retrofokusweitwinkeloptik
DE3119993A1 (de) "weitwinkelobjektiv"
DE69302946T2 (de) Weitwinkel-Zoomobjektiv
DE2833091C2 (de) Nachschaltbarer Objektivzusatz
DE2557547B2 (de) Varioobjektiv
DE2259987C2 (de) Weitwinkelobjektiv vom Typ umgekehrter Teleobjektive
DE2507369C3 (de) Weitwinkelobjektiv
DE2559074A1 (de) Vergroesserungsobjektiv
DE2904023C2 (de) Fotoobjektiv vom abgewandelten Gauss-Typ
DE3034560A1 (de) Ansatzobjektive
DE3213722C2 (de) Objektiv kurzer Baulänge für Kompaktkameras
DE2432589C3 (de) Photo-Objektiv
DE2746269C3 (de) Mikroskopobjektiv für 40-fache Vergrößerung
DE2632461C2 (de) Objektiv mit langer Brennweite
DE2322302A1 (de) Photographisches objektiv mit kurzer gesamtlaenge und grossem oeffnungsverhaeltnis
DE1497540B2 (de) Weitwinkelobjektiv vom umgekehrten Teleobjektiv-Typ
DE2952429A1 (de) Objektiv mit vier linsengruppen
DE2518087B2 (de) Weitwinkelobjektiv
DE2026938C3 (de) Photographisches Linsensystem
DE2419140B2 (de) Lichtstarkes Objektiv aus fünf Linsen
DE2551583B2 (de) Weitwinkelobjektiv vom Typ umgekehrter Teleobjektive
DE2018300B2 (de) Photographisches Objektiv

Legal Events

Date Code Title Description
OHN Withdrawal