FR1115285A - Stéréoscope - Google Patents
StéréoscopeInfo
- Publication number
- FR1115285A FR1115285A FR1115285DA FR1115285A FR 1115285 A FR1115285 A FR 1115285A FR 1115285D A FR1115285D A FR 1115285DA FR 1115285 A FR1115285 A FR 1115285A
- Authority
- FR
- France
- Prior art keywords
- stereoscope
- 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
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1115285XA | 1953-12-08 | 1953-12-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1115285A true FR1115285A (fr) | 1956-04-23 |
Family
ID=22339042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1115285D Expired FR1115285A (fr) | 1953-12-08 | 1954-12-08 | Stéréoscope |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1115285A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2954623A (en) * | 1956-10-11 | 1960-10-04 | Realist | Slide viewer operable on batteries or line voltage |
-
1954
- 1954-12-08 FR FR1115285D patent/FR1115285A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2954623A (en) * | 1956-10-11 | 1960-10-04 | Realist | Slide viewer operable on batteries or line voltage |
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