DE2240746A1 - Optisches abbildungsgeraet - Google Patents
Optisches abbildungsgeraetInfo
- Publication number
- DE2240746A1 DE2240746A1 DE19722240746 DE2240746A DE2240746A1 DE 2240746 A1 DE2240746 A1 DE 2240746A1 DE 19722240746 DE19722240746 DE 19722240746 DE 2240746 A DE2240746 A DE 2240746A DE 2240746 A1 DE2240746 A1 DE 2240746A1
- Authority
- DE
- Germany
- Prior art keywords
- data
- imaging station
- medium
- light beam
- brightness
- 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
Links
- 238000012634 optical imaging Methods 0.000 title claims description 3
- 238000003384 imaging method Methods 0.000 claims description 19
- 230000003287 optical effect Effects 0.000 claims description 18
- 239000012141 concentrate Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000003325 Ilex Nutrition 0.000 description 1
- 241000209035 Ilex Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/10—Projectors with built-in or built-on screen
- G03B21/11—Projectors with built-in or built-on screen for microfilm reading
- G03B21/118—Reader-printers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/54—Lamp housings; Illuminating means
- G03B27/545—Lamp housings; Illuminating means for enlargers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection-Type Copiers In General (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17319971A | 1971-08-19 | 1971-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2240746A1 true DE2240746A1 (de) | 1973-02-22 |
Family
ID=22630944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722240746 Pending DE2240746A1 (de) | 1971-08-19 | 1972-08-18 | Optisches abbildungsgeraet |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS4830425A (enrdf_load_stackoverflow) |
| DE (1) | DE2240746A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2543701A1 (fr) * | 1983-03-31 | 1984-10-05 | Fuji Photo Film Co Ltd | Lecteur-reproducteur, en particulier pour microfilms |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51134473A (en) * | 1975-05-17 | 1976-11-20 | Kurita Water Ind Ltd | A hydroextracting device |
| JPS5555918Y2 (enrdf_load_stackoverflow) * | 1976-05-11 | 1980-12-24 | ||
| JPS54123781A (en) * | 1978-03-16 | 1979-09-26 | Sansui Kk | Vacuum dehydration method and its device |
| DE7824274U1 (de) * | 1978-08-14 | 1978-12-07 | Passavant-Werke Michelbacher Huette, 6209 Aarbergen | Foerder- und entwaesserungsvorrichtung fuer tropfnasses grobgut, insbesondere rechengut |
| JPS5670810A (en) * | 1979-11-12 | 1981-06-13 | Kubota Ltd | Dehydrator |
| JPS59159299A (ja) * | 1983-03-02 | 1984-09-08 | Hitachi Metals Ltd | 汚泥の圧搾脱水装置 |
-
1972
- 1972-08-11 JP JP8001272A patent/JPS4830425A/ja active Pending
- 1972-08-18 DE DE19722240746 patent/DE2240746A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2543701A1 (fr) * | 1983-03-31 | 1984-10-05 | Fuji Photo Film Co Ltd | Lecteur-reproducteur, en particulier pour microfilms |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4830425A (enrdf_load_stackoverflow) | 1973-04-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1472179B1 (de) | Diaskop-Projektionsgeraet | |
| DE2240712A1 (de) | Mikrofilm-lese- und rueckvergroesserungsgeraet | |
| DE1290356B (de) | System zur Wiedergabe von Mikrobildern | |
| DE2240746A1 (de) | Optisches abbildungsgeraet | |
| DE3908522C2 (de) | Photographischer Kopierer mit einem Monitor | |
| DE2803180C2 (enrdf_load_stackoverflow) | ||
| DE4230449C2 (de) | Verfahren und Vorrichtung zur Herstellung von Bildern bildmäßiger Vorlagen | |
| DE2527381B2 (de) | Kopiergerät | |
| DE69029481T2 (de) | Belichtungsvorrichtung | |
| DE2942036A1 (de) | Mikrofilm-aufzeichnungsvorrichtung | |
| EP0285907B1 (de) | Elektrofotografische Kopiervorrichtung | |
| DE2847187A1 (de) | Hellraumvergroesserungs- oder -kopiergeraet | |
| DE8902850U1 (de) | Vorrichtung für die Bildverarbeitung von transparenten Vorlagen | |
| DE617552C (de) | Reproduktionsgeraet | |
| DE3138037A1 (de) | Zweitrommel-kopiermaschine | |
| DE333095C (de) | Verfahren und Vorrichtung zur Herstellung farbiger Photographien | |
| DE2644842A1 (de) | Vorrichtung zur aufrasterung von halbtonbildern | |
| DE2128241A1 (de) | Aufzeichnungssystem | |
| AT96931B (de) | Optisches System zur Aufnahme oder Wiedergabe von feststehenden oder bewegten Bildern in den natürlichen Faben. | |
| DE869462C (de) | Vorrichtung zum Aufnehmen und Wiedergeben von Bildern | |
| AT152067B (de) | Einrichtung zum optischen Kopieren von Linsenrasterfilmen. | |
| DE2345818C3 (de) | Projektor für epidiaskopische Projektion | |
| DE821154C (de) | Photographische Aufnahmevorrichtung zur Wiedergabe von Dokumenten auf Mikrofilmen | |
| AT88974B (de) | Kamera und Druckapparat zur Herstellung von farbigen Photographien. | |
| DE660120C (de) | Verfahren zum optischen Kopieren von Stereoteilbildpaaren auf einen Linsenrasterfilm mit Zylinderlinsenrasterung |