DE94902C - - Google Patents
Info
- Publication number
- DE94902C DE94902C DENDAT94902D DE94902DA DE94902C DE 94902 C DE94902 C DE 94902C DE NDAT94902 D DENDAT94902 D DE NDAT94902D DE 94902D A DE94902D A DE 94902DA DE 94902 C DE94902 C DE 94902C
- Authority
- DE
- Germany
- Prior art keywords
- prisms
- prism
- chair
- telescope
- telescopes
- 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
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 241000282994 Cervidae Species 0.000 claims 1
- 239000011324 bead Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
- G02B23/18—Housings; Caps; Mountings; Supports, e.g. with counterweight for binocular arrangements
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Telescopes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE94902C true DE94902C (enrdf_load_stackoverflow) |
Family
ID=366196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT94902D Active DE94902C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE94902C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT94902D patent/DE94902C/de active Active
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