JPS62188758U - - Google Patents
Info
- Publication number
- JPS62188758U JPS62188758U JP7637486U JP7637486U JPS62188758U JP S62188758 U JPS62188758 U JP S62188758U JP 7637486 U JP7637486 U JP 7637486U JP 7637486 U JP7637486 U JP 7637486U JP S62188758 U JPS62188758 U JP S62188758U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- filters
- color correction
- correction device
- filter
- 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
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 150000002367 halogens Chemical class 0.000 claims description 2
- 239000003086 colorant Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 1
Landscapes
- Projection-Type Copiers In General (AREA)
- Control Of Exposure In Printing And Copying (AREA)
Description
第１図はこの考案を適用した実施例のカラー複
写装置の露光走査部分の説明図、第２図はレンズ
系の詳細を示す略示的断面図、第３図はフイルタ
板の駆動説明図、第４図は絞りの駆動説明図であ
る。
２……光源（ハロゲンランプ）、６……レンズ
系、６１，６２……結像レンズ、６４……第一フ
イルタ板、６５……第二フイルタ板、Ｍ……マゼ
ンダフイルタ、Ｃ……シアンフイルタ。
FIG. 1 is an explanatory diagram of the exposure and scanning part of a color copying apparatus according to an embodiment to which this invention is applied, FIG. 2 is a schematic sectional view showing details of the lens system, and FIG. 3 is an explanatory diagram of driving the filter plate. FIG. 4 is an explanatory diagram of driving the aperture. 2... Light source (halogen lamp), 6... Lens system, 61, 62... Imaging lens, 64... First filter plate, 65... Second filter plate, M... Magenta filter, C... Cyan filter.
Claims (1)
ルタを出入り可能に設けたことを特徴とする色補
正装置。 (2) 前記光源にハロゲンランプを使用した場合
において、２枚のフイルタがマゼンダフイルタと
シアンフイルタである実用新案登録請求の範囲第
１項記載の色補正装置。[Claims for Utility Model Registration] (1) A color correction device characterized in that two filters of different colors are movably provided in the optical path of a light source. (2) The color correction device according to claim 1, wherein the two filters are a magenta filter and a cyan filter when a halogen lamp is used as the light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7637486U JPS62188758U (en) | 1986-05-21 | 1986-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7637486U JPS62188758U (en) | 1986-05-21 | 1986-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62188758U true JPS62188758U (en) | 1987-12-01 |
Family
ID=30923389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7637486U Pending JPS62188758U (en) | 1986-05-21 | 1986-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62188758U (en) |
-
1986
- 1986-05-21 JP JP7637486U patent/JPS62188758U/ja active Pending
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