JPS62156902U - - Google Patents
Info
- Publication number
- JPS62156902U JPS62156902U JP4479786U JP4479786U JPS62156902U JP S62156902 U JPS62156902 U JP S62156902U JP 4479786 U JP4479786 U JP 4479786U JP 4479786 U JP4479786 U JP 4479786U JP S62156902 U JPS62156902 U JP S62156902U
- Authority
- JP
- Japan
- Prior art keywords
- optical filter
- heat
- shrinkable tube
- transparent body
- transparent
- 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
- 230000003287 optical effect Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Color Television Image Signal Generators (AREA)
Description
第１図は本考案に係る光学フイルターの構成例
を示す縦断面図である。
１…透光体、２…透光板、３…外周側面、４…
熱収縮性チユーブ。
FIG. 1 is a longitudinal sectional view showing an example of the structure of an optical filter according to the present invention. 1... Translucent body, 2... Transparent plate, 3... Outer peripheral side, 4...
Heat shrinkable tube.
Claims (1)
用いて形成される光学フイルターにおいて、透光
体の外周側面には熱収縮性チユーブを被着させた
ことを特徴とする光学フイルター。 ２ 熱収縮性チユーブは、遮光性と防湿性のある
プラスチツク材を用いて形成したことを特徴とす
る実用新案登録請求の範囲第１項記載の光学フイ
ルター。[Claims for Utility Model Registration] 1. An optical filter formed using a transparent body made of one or more transparent plates, in which a heat-shrinkable tube is attached to the outer peripheral side of the transparent body. An optical filter characterized by: 2. The optical filter according to claim 1, wherein the heat-shrinkable tube is made of a plastic material that is light-shielding and moisture-proof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4479786U JPS62156902U (en) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4479786U JPS62156902U (en) | 1986-03-28 | 1986-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62156902U true JPS62156902U (en) | 1987-10-05 |
Family
ID=30862945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4479786U Pending JPS62156902U (en) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62156902U (en) |
-
1986
- 1986-03-28 JP JP4479786U patent/JPS62156902U/ja active Pending
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