JPH0447769Y2 - - Google Patents
Info
- Publication number
- JPH0447769Y2 JPH0447769Y2 JP6816185U JP6816185U JPH0447769Y2 JP H0447769 Y2 JPH0447769 Y2 JP H0447769Y2 JP 6816185 U JP6816185 U JP 6816185U JP 6816185 U JP6816185 U JP 6816185U JP H0447769 Y2 JPH0447769 Y2 JP H0447769Y2
- Authority
- JP
- Japan
- Prior art keywords
- prism
- collimator lens
- prism base
- optical
- rear surface
- 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
- 230000003287 optical effect Effects 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6816185U JPH0447769Y2 (ko) | 1985-05-10 | 1985-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6816185U JPH0447769Y2 (ko) | 1985-05-10 | 1985-05-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61187017U JPS61187017U (ko) | 1986-11-21 |
| JPH0447769Y2 true JPH0447769Y2 (ko) | 1992-11-11 |
Family
ID=30602663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6816185U Expired JPH0447769Y2 (ko) | 1985-05-10 | 1985-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447769Y2 (ko) |
-
1985
- 1985-05-10 JP JP6816185U patent/JPH0447769Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61187017U (ko) | 1986-11-21 |
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