FR1277894A - Lens for photographic magnifiers - Google Patents
Lens for photographic magnifiersInfo
- Publication number
- FR1277894A FR1277894A FR850558A FR850558A FR1277894A FR 1277894 A FR1277894 A FR 1277894A FR 850558 A FR850558 A FR 850558A FR 850558 A FR850558 A FR 850558A FR 1277894 A FR1277894 A FR 1277894A
- Authority
- FR
- France
- Prior art keywords
- magnifiers
- photographic
- lens
- photographic magnifiers
- 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
- G03B27/52—Details
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR850558A FR1277894A (en) | 1961-01-24 | 1961-01-24 | Lens for photographic magnifiers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR850558A FR1277894A (en) | 1961-01-24 | 1961-01-24 | Lens for photographic magnifiers |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1277894A true FR1277894A (en) | 1961-12-01 |
Family
ID=8747326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR850558A Expired FR1277894A (en) | 1961-01-24 | 1961-01-24 | Lens for photographic magnifiers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1277894A (en) |
-
1961
- 1961-01-24 FR FR850558A patent/FR1277894A/en not_active Expired
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