DE1472189A1 - Dreilinsiges Infrarot-Objektiv - Google Patents

Dreilinsiges Infrarot-Objektiv

Info

Publication number
DE1472189A1
DE1472189A1 DE19651472189 DE1472189A DE1472189A1 DE 1472189 A1 DE1472189 A1 DE 1472189A1 DE 19651472189 DE19651472189 DE 19651472189 DE 1472189 A DE1472189 A DE 1472189A DE 1472189 A1 DE1472189 A1 DE 1472189A1
Authority
DE
Germany
Prior art keywords
lens
focal length
converging
facing
lenses
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
DE19651472189
Other languages
German (de)
English (en)
Inventor
Franz Schlegel
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.)
Optische Werke G Rodenstock
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
Publication of DE1472189A1 publication Critical patent/DE1472189A1/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
    • G02B13/14—Optical objectives specially designed for the purposes specified below for use with infrared or ultraviolet radiation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Lenses (AREA)
  • Optical Head (AREA)
DE19651472189 1965-06-10 1965-06-10 Dreilinsiges Infrarot-Objektiv Pending DE1472189A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO0010913 1965-06-10

Publications (1)

Publication Number Publication Date
DE1472189A1 true DE1472189A1 (de) 1969-01-09

Family

ID=7352156

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651472189 Pending DE1472189A1 (de) 1965-06-10 1965-06-10 Dreilinsiges Infrarot-Objektiv

Country Status (3)

Country Link
CH (1) CH439779A (enrdf_load_stackoverflow)
DE (1) DE1472189A1 (enrdf_load_stackoverflow)
NL (2) NL6605385A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195747A3 (en) * 1985-03-19 1989-03-15 Ludvik Dr. Canzek Wide angle lens with a large aperture for the infrared wavelength
DE3726355A1 (de) * 1986-09-23 1989-07-20 Trt Telecom Radio Electr Bifokales optisches infrarotsystem
DE4234721A1 (de) * 1991-10-16 1993-04-22 Bodenseewerk Geraetetech Dreilinsenobjektiv

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195747A3 (en) * 1985-03-19 1989-03-15 Ludvik Dr. Canzek Wide angle lens with a large aperture for the infrared wavelength
DE3726355A1 (de) * 1986-09-23 1989-07-20 Trt Telecom Radio Electr Bifokales optisches infrarotsystem
DE4234721A1 (de) * 1991-10-16 1993-04-22 Bodenseewerk Geraetetech Dreilinsenobjektiv
US5251063A (en) * 1991-10-16 1993-10-05 Bodenseewerk Geratetechnik Gmbh Large-aperture three-lens objective with aspherical-surfaces

Also Published As

Publication number Publication date
NL126309C (enrdf_load_stackoverflow)
CH439779A (de) 1967-07-15
NL6605385A (enrdf_load_stackoverflow) 1966-12-12

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