DE254030C - - Google Patents
Info
- Publication number
- DE254030C DE254030C DENDAT254030D DE254030DA DE254030C DE 254030 C DE254030 C DE 254030C DE NDAT254030 D DENDAT254030 D DE NDAT254030D DE 254030D A DE254030D A DE 254030DA DE 254030 C DE254030 C DE 254030C
- Authority
- DE
- Germany
- Prior art keywords
- telescope
- lenses
- lens
- arm
- binoculars
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 239000000969 carrier Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 241000031711 Cytophagaceae Species 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000007 visual effect Effects 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
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Telescopes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE254030C true DE254030C (en:Method) |
Family
ID=512252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT254030D Active DE254030C (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE254030C (en:Method) |
-
0
- DE DENDAT254030D patent/DE254030C/de active Active
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