DE300544C - - Google Patents
Info
- Publication number
- DE300544C DE300544C DENDAT300544D DE300544DA DE300544C DE 300544 C DE300544 C DE 300544C DE NDAT300544 D DENDAT300544 D DE NDAT300544D DE 300544D A DE300544D A DE 300544DA DE 300544 C DE300544 C DE 300544C
- Authority
- DE
- Germany
- Prior art keywords
- group
- eyepiece
- cemented
- strongest
- pair
- 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
- 210000000887 Face Anatomy 0.000 claims 1
- 239000011521 glass Substances 0.000 description 4
- 201000009310 astigmatism Diseases 0.000 description 2
- 241000031711 Cytophagaceae Species 0.000 description 1
- 210000003414 Extremities Anatomy 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B25/00—Eyepieces; Magnifying glasses
- G02B25/001—Eyepieces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE300544C true DE300544C (nl) |
Family
ID=554531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT300544D Active DE300544C (nl) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE300544C (nl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3112689A1 (de) * | 1980-04-26 | 1981-12-24 | Barr & Stroud Ltd., Glasgow, Scotland | Okular |
-
0
- DE DENDAT300544D patent/DE300544C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3112689A1 (de) * | 1980-04-26 | 1981-12-24 | Barr & Stroud Ltd., Glasgow, Scotland | Okular |
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