JPS5838117U - Optical deflection device with rotating polygon mirror - Google Patents
Optical deflection device with rotating polygon mirrorInfo
- Publication number
- JPS5838117U JPS5838117U JP13300281U JP13300281U JPS5838117U JP S5838117 U JPS5838117 U JP S5838117U JP 13300281 U JP13300281 U JP 13300281U JP 13300281 U JP13300281 U JP 13300281U JP S5838117 U JPS5838117 U JP S5838117U
- Authority
- JP
- Japan
- Prior art keywords
- polygon mirror
- rotating polygon
- deflection device
- optical deflection
- light
- 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 title 1
- 238000000605 extraction Methods 0.000 claims description 2
- 238000003384 imaging method Methods 0.000 description 1
Landscapes
- Mechanical Optical Scanning Systems (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す横断面図である。
−１・・・・・・回転多面鏡、２・・・・・・ケース、
３・・・・・・光源部、４・・・・・・入射窓、５・・
・・・・出射窓、６・・・・・・結像レンズ、７・・・
・・・信号取り出し窓、ａ・・・・・・受光素子。FIG. 1 is a cross-sectional view showing one embodiment of the present invention. -1... Rotating polygon mirror, 2... Case,
3...Light source part, 4...Incidence window, 5...
...Exit window, 6...Imaging lens, 7...
... Signal extraction window, a... Light receiving element.
Claims (1)
のケースに設けられた信号取り出し窓に光源部よりの光
を受けるための受光素子を設けた、 ことを特徴と
する回転多面鏡付光偏向装置。A light deflector using a rotating polygon mirror, characterized in that a light receiving element for receiving light from a light source is provided in a signal extraction window provided in a case of the rotating polygon mirror. Deflection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13300281U JPS5838117U (en) | 1981-09-09 | 1981-09-09 | Optical deflection device with rotating polygon mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13300281U JPS5838117U (en) | 1981-09-09 | 1981-09-09 | Optical deflection device with rotating polygon mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5838117U true JPS5838117U (en) | 1983-03-12 |
Family
ID=29926490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13300281U Pending JPS5838117U (en) | 1981-09-09 | 1981-09-09 | Optical deflection device with rotating polygon mirror |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5838117U (en) |
-
1981
- 1981-09-09 JP JP13300281U patent/JPS5838117U/en active Pending
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