CS449285A1 - Opticke cteci zarizeni urcene pro slabe vidici - Google Patents

Opticke cteci zarizeni urcene pro slabe vidici

Info

Publication number
CS449285A1
CS449285A1 CS854492A CS449285A CS449285A1 CS 449285 A1 CS449285 A1 CS 449285A1 CS 854492 A CS854492 A CS 854492A CS 449285 A CS449285 A CS 449285A CS 449285 A1 CS449285 A1 CS 449285A1
Authority
CS
Czechoslovakia
Prior art keywords
vidici
urcene
opticke
cteci
slabe
Prior art date
Application number
CS854492A
Other languages
Czech (cs)
Other versions
CS271078B1 (en
Inventor
Dieter Methling
Hans Becker
Wulf Bloch
Fritz Linde
Wolfgang Museld
Original Assignee
Dieter Methling
Hans Becker
Wulf Bloch
Fritz Linde
Wolfgang Museld
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 Dieter Methling, Hans Becker, Wulf Bloch, Fritz Linde, Wolfgang Museld filed Critical Dieter Methling
Publication of CS449285A1 publication Critical patent/CS449285A1/en
Publication of CS271078B1 publication Critical patent/CS271078B1/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Microscoopes, Condenser (AREA)
CS854492A 1984-07-02 1985-06-20 Optical device for reading determinated for near-sighted people CS271078B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD26483884A DD225514B1 (en) 1984-07-02 1984-07-02 OPTICAL READER FOR TALK

Publications (2)

Publication Number Publication Date
CS449285A1 true CS449285A1 (en) 1988-02-15
CS271078B1 CS271078B1 (en) 1990-08-14

Family

ID=5558503

Family Applications (1)

Application Number Title Priority Date Filing Date
CS854492A CS271078B1 (en) 1984-07-02 1985-06-20 Optical device for reading determinated for near-sighted people

Country Status (5)

Country Link
CS (1) CS271078B1 (en)
DD (1) DD225514B1 (en)
DE (1) DE3522187A1 (en)
GB (1) GB2161291B (en)
HU (1) HUT39270A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5563735A (en) * 1993-11-30 1996-10-08 Hughes Electronics Parallel action angular adjustment mechanism

Also Published As

Publication number Publication date
GB8514059D0 (en) 1985-07-10
DE3522187A1 (en) 1986-01-16
GB2161291A (en) 1986-01-08
DD225514B1 (en) 1987-08-26
DD225514A1 (en) 1985-07-31
HUT39270A (en) 1986-08-28
GB2161291B (en) 1988-01-27
CS271078B1 (en) 1990-08-14

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