JPS52143046A - Matching of laser beam shapes - Google Patents
Matching of laser beam shapesInfo
- Publication number
- JPS52143046A JPS52143046A JP5914376A JP5914376A JPS52143046A JP S52143046 A JPS52143046 A JP S52143046A JP 5914376 A JP5914376 A JP 5914376A JP 5914376 A JP5914376 A JP 5914376A JP S52143046 A JPS52143046 A JP S52143046A
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- matching
- beam shapes
- visible laser
- shapes
- 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
Landscapes
- Laser Beam Processing (AREA)
Abstract
PURPOSE:To enable processing by non-visible laser and improve working precision by applying a combination of non-visible laser beam and visible laser beam.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5914376A JPS52143046A (en) | 1976-05-24 | 1976-05-24 | Matching of laser beam shapes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5914376A JPS52143046A (en) | 1976-05-24 | 1976-05-24 | Matching of laser beam shapes |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52143046A true JPS52143046A (en) | 1977-11-29 |
Family
ID=13104801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5914376A Pending JPS52143046A (en) | 1976-05-24 | 1976-05-24 | Matching of laser beam shapes |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52143046A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61254925A (en) * | 1985-05-07 | 1986-11-12 | Nec Corp | Optical device for laser alignment |
JPS63165825A (en) * | 1986-12-27 | 1988-07-09 | Hamamatsu Photonics Kk | Variable wavelength laser device |
JPH026920A (en) * | 1988-06-24 | 1990-01-11 | Matsushita Electric Ind Co Ltd | Acoustooptic element |
-
1976
- 1976-05-24 JP JP5914376A patent/JPS52143046A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61254925A (en) * | 1985-05-07 | 1986-11-12 | Nec Corp | Optical device for laser alignment |
JPS63165825A (en) * | 1986-12-27 | 1988-07-09 | Hamamatsu Photonics Kk | Variable wavelength laser device |
JPH026920A (en) * | 1988-06-24 | 1990-01-11 | Matsushita Electric Ind Co Ltd | Acoustooptic element |
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