DD100627A1 - - Google Patents

Info

Publication number
DD100627A1
DD100627A1 DD16259872A DD16259872A DD100627A1 DD 100627 A1 DD100627 A1 DD 100627A1 DD 16259872 A DD16259872 A DD 16259872A DD 16259872 A DD16259872 A DD 16259872A DD 100627 A1 DD100627 A1 DD 100627A1
Authority
DD
German Democratic Republic
Application number
DD16259872A
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 filed Critical
Priority to DD16259872A priority Critical patent/DD100627A1/xx
Priority to DE19732315941 priority patent/DE2315941A1/de
Priority to SU1917860A priority patent/SU507262A3/ru
Publication of DD100627A1 publication Critical patent/DD100627A1/xx

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • G02B23/2446—Optical details of the image relay

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)
  • Eyeglasses (AREA)
DD16259872A 1972-04-26 1972-04-26 DD100627A1 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DD16259872A DD100627A1 (enrdf_load_stackoverflow) 1972-04-26 1972-04-26
DE19732315941 DE2315941A1 (de) 1972-04-26 1973-03-30 Optisches system fuer endoskope
SU1917860A SU507262A3 (ru) 1972-04-26 1973-04-25 Оптическа система дл эндоскопа

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16259872A DD100627A1 (enrdf_load_stackoverflow) 1972-04-26 1972-04-26

Publications (1)

Publication Number Publication Date
DD100627A1 true DD100627A1 (enrdf_load_stackoverflow) 1973-10-05

Family

ID=5486353

Family Applications (1)

Application Number Title Priority Date Filing Date
DD16259872A DD100627A1 (enrdf_load_stackoverflow) 1972-04-26 1972-04-26

Country Status (3)

Country Link
DD (1) DD100627A1 (enrdf_load_stackoverflow)
DE (1) DE2315941A1 (enrdf_load_stackoverflow)
SU (1) SU507262A3 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54149291A (en) * 1978-05-15 1979-11-22 Olympus Optical Co Hard endoscope provided with variable power system
US5204162A (en) * 1991-10-03 1993-04-20 Corning Incorporated Non-spherical bodies
DE4429194C2 (de) * 1994-08-18 2000-07-20 Etb Endoskopische Technik Gmbh Beidseitig telezentrisches optisches Umbildesystem

Also Published As

Publication number Publication date
SU507262A3 (ru) 1976-03-15
DE2315941A1 (de) 1973-11-08

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