DE263801C - - Google Patents
Info
- Publication number
- DE263801C DE263801C DENDAT263801D DE263801DA DE263801C DE 263801 C DE263801 C DE 263801C DE NDAT263801 D DENDAT263801 D DE NDAT263801D DE 263801D A DE263801D A DE 263801DA DE 263801 C DE263801 C DE 263801C
- Authority
- DE
- Germany
- Prior art keywords
- slide
- eyepieces
- rod
- adjustment
- around
- 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.)
- Active
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. three-dimensional [3D] slide viewers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eye Examination Apparatus (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE263801C true DE263801C (https=) |
Family
ID=521169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT263801D Active DE263801C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE263801C (https=) |
-
0
- DE DENDAT263801D patent/DE263801C/de active Active
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