JPS6445811U - - Google Patents
Info
- Publication number
- JPS6445811U JPS6445811U JP14070387U JP14070387U JPS6445811U JP S6445811 U JPS6445811 U JP S6445811U JP 14070387 U JP14070387 U JP 14070387U JP 14070387 U JP14070387 U JP 14070387U JP S6445811 U JPS6445811 U JP S6445811U
- Authority
- JP
- Japan
- Prior art keywords
- gradient index
- lens array
- clamping plates
- index lens
- refraction
- 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.)
- Pending
Links
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
- Lens Barrels (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
Description
第１図は本考案の屈折率分布型レンズアレイの
一例を示す斜視図である。第２図は本考案の屈折
率分布型レンズアレイの取付け状態の一例を示す
斜視図である。
１：挾持板、２：屈折率分布型レンズ、３：接
着剤、４：補強板、５：スペーサー、６：センサ
ー、７：原稿、８：取付ガイド。
FIG. 1 is a perspective view showing an example of a gradient index lens array of the present invention. FIG. 2 is a perspective view showing an example of the installed state of the gradient index lens array of the present invention. 1: Holding plate, 2: Gradient index lens, 3: Adhesive, 4: Reinforcement plate, 5: Spacer, 6: Sensor, 7: Original, 8: Installation guide.
Claims (1)
、これを接着一体化してなるレンズアレイにおい
て、少なくとも一方の挾持板上に断面が台形状の
補助板を逆台形状となるように、屈折率分布型レ
ンズに垂直な方向に延びるように固定した事を特
徴とする屈折率分布型レンズアレイ。 In a lens array formed by arranging a large number of gradient index lenses between clamping plates and gluing them together, an auxiliary plate with a trapezoidal cross section is placed on at least one of the clamping plates to form an inverted trapezoidal shape for refraction. A gradient index lens array that is fixed to extend in a direction perpendicular to the gradient index lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14070387U JPS6445811U (en) | 1987-09-14 | 1987-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14070387U JPS6445811U (en) | 1987-09-14 | 1987-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6445811U true JPS6445811U (en) | 1989-03-20 |
Family
ID=31405115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14070387U Pending JPS6445811U (en) | 1987-09-14 | 1987-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6445811U (en) |
-
1987
- 1987-09-14 JP JP14070387U patent/JPS6445811U/ja active Pending
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