BE761405A - Lichtprojectiestelsel - Google Patents

Lichtprojectiestelsel

Info

Publication number
BE761405A
BE761405A BE761405A BE761405A BE761405A BE 761405 A BE761405 A BE 761405A BE 761405 A BE761405 A BE 761405A BE 761405 A BE761405 A BE 761405A BE 761405 A BE761405 A BE 761405A
Authority
BE
Belgium
Prior art keywords
projection system
light projection
light
projection
Prior art date
Application number
BE761405A
Other languages
English (en)
Original Assignee
Agfa Gevaert 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 Agfa Gevaert Nv filed Critical Agfa Gevaert Nv
Publication of BE761405A publication Critical patent/BE761405A/nl

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/02—Viewing or reading apparatus
    • G02B27/022—Viewing apparatus
    • G02B27/024—Viewing apparatus comprising a light source, e.g. for viewing photographic slides, X-ray transparancies

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Projection-Type Copiers In General (AREA)
BE761405A 1970-01-12 1971-01-11 Lichtprojectiestelsel BE761405A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB147070 1970-01-12

Publications (1)

Publication Number Publication Date
BE761405A true BE761405A (nl) 1971-07-12

Family

ID=9722557

Family Applications (1)

Application Number Title Priority Date Filing Date
BE761405A BE761405A (nl) 1970-01-12 1971-01-11 Lichtprojectiestelsel

Country Status (6)

Country Link
JP (1) JPS4924298B1 (nl)
BE (1) BE761405A (nl)
DE (1) DE2100896A1 (nl)
FR (1) FR2075416A5 (nl)
GB (1) GB1338557A (nl)
NL (1) NL7100289A (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3374612D1 (en) * 1982-02-15 1987-12-23 Holoplex Systems Ltd A hologram viewing apparatus, an integral direct viewing hologram device and an article useful in the manufacture of hologram devices
JPS59115507U (ja) * 1983-01-26 1984-08-04 トヨタ自動車株式会社 可動スリツト板付標識用ランプ構造
GB2193339B (en) * 1986-06-03 1989-12-20 Adwel Ltd Viewing of transparencies
DE4204325A1 (de) * 1992-02-14 1993-08-19 Karl Gerhard Leuchtpult, leuchtplatte o. dgl. fuer durchleuchtungsfaehige vorlagen mit einstellbarer farbtemperatur
CN110737096A (zh) * 2019-10-31 2020-01-31 西安交通大学医学院第一附属医院 影像科用阅片投影放大装置

Also Published As

Publication number Publication date
DE2100896A1 (de) 1971-09-02
FR2075416A5 (nl) 1971-10-08
GB1338557A (en) 1973-11-28
JPS4924298B1 (nl) 1974-06-21
NL7100289A (nl) 1971-06-25

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