JPH0353125Y2 - - Google Patents
Info
- Publication number
- JPH0353125Y2 JPH0353125Y2 JP12817785U JP12817785U JPH0353125Y2 JP H0353125 Y2 JPH0353125 Y2 JP H0353125Y2 JP 12817785 U JP12817785 U JP 12817785U JP 12817785 U JP12817785 U JP 12817785U JP H0353125 Y2 JPH0353125 Y2 JP H0353125Y2
- Authority
- JP
- Japan
- Prior art keywords
- hologram
- light
- lens
- axis
- prototype
- 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.)
- Expired
Links
- 238000012360 testing method Methods 0.000 claims description 24
- 238000010894 electron beam technology Methods 0.000 claims description 8
- 238000007689 inspection Methods 0.000 claims description 4
- 238000000609 electron-beam lithography Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 description 76
- 238000005259 measurement Methods 0.000 description 30
- 238000010586 diagram Methods 0.000 description 18
- 238000003384 imaging method Methods 0.000 description 14
- 230000033001 locomotion Effects 0.000 description 10
- 238000004364 calculation method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000691 measurement method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000026058 directional locomotion Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 210000001747 pupil Anatomy 0.000 description 2
- 238000005773 Enders reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Instruments For Measurement Of Length By Optical Means (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
- Holo Graphy (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12817785U JPH0353125Y2 (en]) | 1985-08-22 | 1985-08-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12817785U JPH0353125Y2 (en]) | 1985-08-22 | 1985-08-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6235208U JPS6235208U (en]) | 1987-03-02 |
JPH0353125Y2 true JPH0353125Y2 (en]) | 1991-11-20 |
Family
ID=31023611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12817785U Expired JPH0353125Y2 (en]) | 1985-08-22 | 1985-08-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0353125Y2 (en]) |
-
1985
- 1985-08-22 JP JP12817785U patent/JPH0353125Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6235208U (en]) | 1987-03-02 |
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