FR935632A - Appareil agrandisseur photographique - Google Patents
Appareil agrandisseur photographiqueInfo
- Publication number
- FR935632A FR935632A FR935632DA FR935632A FR 935632 A FR935632 A FR 935632A FR 935632D A FR935632D A FR 935632DA FR 935632 A FR935632 A FR 935632A
- Authority
- FR
- France
- Prior art keywords
- photographic enlarger
- enlarger device
- photographic
- enlarger
- 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.)
- Expired
Links
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
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/34—Means for automatic focusing therefor
- G03B27/36—Means for automatic focusing therefor by mechanical connections, e.g. by cam, by linkage
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR935632T | 1946-11-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR935632A true FR935632A (fr) | 1948-06-24 |
Family
ID=9456867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR935632D Expired FR935632A (fr) | 1946-11-07 | 1946-11-07 | Appareil agrandisseur photographique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR935632A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2985066A (en) * | 1956-12-14 | 1961-05-23 | Kamera & Kinowerke Dresden Veb | Enlarging apparatus with sharp focussing for several lenses of different focal length |
DE1113624B (de) * | 1954-10-06 | 1961-09-07 | Klimsch & Co | Anordnung zur automatischen Scharfeinstellung fuer Lichtbildgeraete |
-
1946
- 1946-11-07 FR FR935632D patent/FR935632A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1113624B (de) * | 1954-10-06 | 1961-09-07 | Klimsch & Co | Anordnung zur automatischen Scharfeinstellung fuer Lichtbildgeraete |
US2985066A (en) * | 1956-12-14 | 1961-05-23 | Kamera & Kinowerke Dresden Veb | Enlarging apparatus with sharp focussing for several lenses of different focal length |
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