ES475563A1 - Un objetivo optico multi-axial - Google Patents

Un objetivo optico multi-axial

Info

Publication number
ES475563A1
ES475563A1 ES475563A ES475563A ES475563A1 ES 475563 A1 ES475563 A1 ES 475563A1 ES 475563 A ES475563 A ES 475563A ES 475563 A ES475563 A ES 475563A ES 475563 A1 ES475563 A1 ES 475563A1
Authority
ES
Spain
Prior art keywords
sphere
optical
center
objective
axial
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
ES475563A
Other languages
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES475563A1 publication Critical patent/ES475563A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/24—Optical objectives specially designed for the purposes specified below for reproducing or copying at short object distances

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Facsimile Heads (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

Un objetivo óptico multi-axial que tiene una configuración alargada para formar una imagen lineal y que consta de una pluralidad de sistemas ópticos mono-axiales dispuestos en posiciones adyacentes, cuyos ejes se extienden paralelos unos a otros, caracterizado porque cada sistema óptico mono-axial está formado por un conjunto que consta de tres esferas de un material óptico, denominado triplete en lo que sigue, estando situados los centrso de dichas esferas sobre una línea, siendo dicho triplete simétrico con respecto al centro de la esfera central, en cuanto a la distancia geométrica.
ES475563A 1977-12-02 1978-11-30 Un objetivo optico multi-axial Expired ES475563A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7736340A FR2410831A1 (fr) 1977-12-02 1977-12-02 Objectif optique multiaxe notamment pour tete de lecture optique dans les systemes de telecopie

Publications (1)

Publication Number Publication Date
ES475563A1 true ES475563A1 (es) 1979-04-01

Family

ID=9198381

Family Applications (1)

Application Number Title Priority Date Filing Date
ES475563A Expired ES475563A1 (es) 1977-12-02 1978-11-30 Un objetivo optico multi-axial

Country Status (10)

Country Link
US (1) US4208088A (es)
JP (1) JPS587976B2 (es)
AU (1) AU519186B2 (es)
CA (1) CA1115569A (es)
DE (1) DE2851327C2 (es)
ES (1) ES475563A1 (es)
FR (1) FR2410831A1 (es)
GB (1) GB2009441B (es)
IT (1) IT1100407B (es)
SE (1) SE433982B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321628A (en) * 1980-04-02 1982-03-23 Xerox Corporation Scanning apparatus
JPH0760212B2 (ja) * 1991-10-08 1995-06-28 工業技術院長 屈折率分布平板・球・半球複合レンズ
US6992313B2 (en) * 2001-09-17 2006-01-31 Adelphi Technology Inc. X-ray and neutron imaging
JP6112977B2 (ja) * 2013-06-03 2017-04-12 ニスカ株式会社 ロッドレンズアレイ及びイメージセンサー

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241438A (en) * 1963-06-18 1966-03-22 Eastman Kodak Co Cylindrical lens scanning system
US3414344A (en) * 1964-01-18 1968-12-03 Mukojima Michi Flexible optical system for transmitting light or optical images
US3389633A (en) * 1964-12-17 1968-06-25 Vanderhooft John Jacob Optical systems
DE1298407B (de) * 1967-11-27 1969-06-26 Agfa Gevaert Ag Belichtungsanordnung fuer Kopiergeraete
US3544190A (en) * 1968-11-29 1970-12-01 Xerox Corp Lens strip optical scanning system
DE2164086C3 (de) * 1971-12-23 1980-11-13 Philips Patentverwaltung Gmbh, 2000 Hamburg Miniaturisierte Linsenmatrix
USRE28162E (en) 1972-06-09 1974-09-17 Optical apparatus includino a pair op mosaics of optical imaging elements
US4072416A (en) * 1972-09-25 1978-02-07 Izon Corporation Optical scanning system for reading micro-image records
JPS532689B2 (es) * 1973-03-24 1978-01-31
JPS5145538A (es) * 1974-10-17 1976-04-19 Ricoh Kk
DE2813763A1 (de) * 1977-03-31 1978-10-12 Canon Kk Projektionseinrichtung

Also Published As

Publication number Publication date
DE2851327C2 (de) 1982-10-07
FR2410831A1 (fr) 1979-06-29
GB2009441B (en) 1982-04-15
US4208088A (en) 1980-06-17
IT1100407B (it) 1985-09-28
AU519186B2 (en) 1981-11-12
AU4209478A (en) 1979-06-07
CA1115569A (en) 1982-01-05
SE433982B (sv) 1984-06-25
GB2009441A (en) 1979-06-13
JPS587976B2 (ja) 1983-02-14
IT7830354A0 (it) 1978-11-29
JPS5485740A (en) 1979-07-07
FR2410831B1 (es) 1980-08-22
SE7812291L (sv) 1979-06-03
DE2851327A1 (de) 1979-06-07

Similar Documents

Publication Publication Date Title
KR790000468B1 (en) Method of optical reflection for adjusting lens
GB1015675A (en) Improvements in or relating to endoscopes and like instruments and lenses suitable therefor
JPS5432319A (en) Fish eye lens
JPS5487540A (en) Information processing terminal device
ES8305939A1 (es) Una lente unica que tiene una superficie refractiva esferica y una superficie refractiva asferica.
GB1512542A (en) Miniature retrofocus wide-angle lens system having a large aperture
ES475563A1 (es) Un objetivo optico multi-axial
GB1534541A (en) Optical systems
JPS5397824A (en) Camera lens of behind iris
GB1198562A (en) Anamorphic Lens
JPS52130631A (en) Photographic lens of large aperture and super wide angle
JPS5359418A (en) Wide angle lens of retrofocus type
GB1421931A (en) Wide-angle lens system of retrofocus type
ES478968A1 (es) Un dispositivo de celula de fotometria
GB967775A (en) Optical objectives
GB983342A (en) Improvements in or relating to lens systems
GB1222009A (en) Zoom objective
JPS543528A (en) Retrofocus type wide angle lens
GB1534565A (en) Fibre optical imaging systems
JPS5297750A (en) Objective lens of medium power
JPS5596915A (en) Compact large aperture ratio lens
JPS5555309A (en) Aberration variable lens
JPS56158316A (en) Wide-angle zoom lens
GB975309A (en) Variable focal length lens system
JPS5458038A (en) Objective lens for microscope

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971201