JPS5276939A - Optical apparatus - Google Patents
Optical apparatusInfo
- Publication number
- JPS5276939A JPS5276939A JP15353075A JP15353075A JPS5276939A JP S5276939 A JPS5276939 A JP S5276939A JP 15353075 A JP15353075 A JP 15353075A JP 15353075 A JP15353075 A JP 15353075A JP S5276939 A JPS5276939 A JP S5276939A
- Authority
- JP
- Japan
- Prior art keywords
- optical apparatus
- harmful light
- deviating
- recorded
- rotary
- 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
Abstract
PURPOSE:The scanning beam removed of harmful light is recorded on a recording medium by deviating the harmful light from the plane at a right angle to the rotating axis of a rotary multiface mirror.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15353075A JPS5276939A (en) | 1975-12-23 | 1975-12-23 | Optical apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15353075A JPS5276939A (en) | 1975-12-23 | 1975-12-23 | Optical apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5276939A true JPS5276939A (en) | 1977-06-28 |
Family
ID=15564528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15353075A Pending JPS5276939A (en) | 1975-12-23 | 1975-12-23 | Optical apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5276939A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55108994A (en) * | 1979-02-09 | 1980-08-21 | Fujitsu Ltd | Laser recording device |
US4930869A (en) * | 1987-08-07 | 1990-06-05 | Fuji Photo Film Co., Ltd. | Light beam scanning device |
JP2010224269A (en) * | 2009-03-24 | 2010-10-07 | Kyocera Mita Corp | Optical scanner and image forming apparatus |
-
1975
- 1975-12-23 JP JP15353075A patent/JPS5276939A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55108994A (en) * | 1979-02-09 | 1980-08-21 | Fujitsu Ltd | Laser recording device |
US4930869A (en) * | 1987-08-07 | 1990-06-05 | Fuji Photo Film Co., Ltd. | Light beam scanning device |
JP2010224269A (en) * | 2009-03-24 | 2010-10-07 | Kyocera Mita Corp | Optical scanner and image forming apparatus |
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