FR579071A - Universal stereoscope - Google Patents
Universal stereoscopeInfo
- Publication number
- FR579071A FR579071A FR579071DA FR579071A FR 579071 A FR579071 A FR 579071A FR 579071D A FR579071D A FR 579071DA FR 579071 A FR579071 A FR 579071A
- Authority
- FR
- France
- Prior art keywords
- stereoscope
- universal
- universal 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
-
- 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
- G02B30/35—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers using reflective optical elements in the optical path between the images and the observer
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR579071T | 1924-03-21 | ||
FR31909T | 1926-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR579071A true FR579071A (en) | 1924-10-09 |
Family
ID=62495285
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR579071D Expired FR579071A (en) | 1924-03-21 | 1924-03-21 | Universal stereoscope |
FR31909D Expired FR31909E (en) | 1924-03-21 | 1926-05-17 | Universal stereoscope |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR31909D Expired FR31909E (en) | 1924-03-21 | 1926-05-17 | Universal stereoscope |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR579071A (en) |
-
1924
- 1924-03-21 FR FR579071D patent/FR579071A/en not_active Expired
-
1926
- 1926-05-17 FR FR31909D patent/FR31909E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR31909E (en) | 1927-06-20 |
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