JPH02141834U - - Google Patents
Info
- Publication number
- JPH02141834U JPH02141834U JP5109189U JP5109189U JPH02141834U JP H02141834 U JPH02141834 U JP H02141834U JP 5109189 U JP5109189 U JP 5109189U JP 5109189 U JP5109189 U JP 5109189U JP H02141834 U JPH02141834 U JP H02141834U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- fixed
- semi
- transparent
- movable
- 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 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Spectrometry And Color Measurement (AREA)
Description
第１図は本考案に係る干渉計の１実施例を示す
図、第２図及び第３図は本考案に係る干渉計の他
の実施例を示す図、第４図はマイケルソン型干渉
計の従来例を示す図、第５図はマイケルソン型干
渉計の他の従来例を示す図である。
１…半透鏡、２…固定鏡、３…移動鏡。
FIG. 1 is a diagram showing one embodiment of the interferometer according to the present invention, FIGS. 2 and 3 are diagrams showing other embodiments of the interferometer according to the present invention, and FIG. 4 is a Michelson type interferometer. FIG. 5 is a diagram showing another conventional example of a Michelson interferometer. 1... Semi-transparent mirror, 2... Fixed mirror, 3... Movable mirror.
Claims (1)
光をそれぞれ半透鏡へ向けて反射させる固定鏡及
び移動鏡からなる干渉計において、固定鏡及び移
動鏡を複数枚の鏡で構成すると共に、固定鏡に対
する入射光と反射光を含む平面が移動鏡に対する
入射光と反射光を含む平面と異なる平面を形成す
るように入射光の角度並びに固定鏡及び移動鏡の
配置角度を設定したことを特徴とする干渉計。 (2) 固定鏡及び移動鏡と半透鏡との間に対面反
射鏡を配置し、対面反射鏡と固定鏡及び移動鏡と
の光路を平行光路としたことを特徴とする請求項
１記載の干渉計。[Claims for Utility Model Registration] (1) In an interferometer consisting of a semi-transparent mirror, a fixed mirror and a movable mirror that reflect light transmitted through the semi-transparent mirror and reflected light toward the semi-transparent mirror, the fixed mirror and the movable mirror is composed of multiple mirrors, and the angle of the incident light and the fixed mirror and the moving mirror are adjusted so that the plane containing the incident light and reflected light on the fixed mirror forms a different plane from the plane containing the incident light and reflected light on the moving mirror. An interferometer characterized by a set mirror arrangement angle. (2) The interference device according to claim 1, wherein a facing reflecting mirror is arranged between the fixed mirror, the movable mirror, and the semi-transparent mirror, and the optical path between the facing reflecting mirror, the fixed mirror, and the movable mirror is a parallel optical path. Total.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5109189U JPH02141834U (en) | 1989-04-28 | 1989-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5109189U JPH02141834U (en) | 1989-04-28 | 1989-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02141834U true JPH02141834U (en) | 1990-11-29 |
Family
ID=31570213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5109189U Pending JPH02141834U (en) | 1989-04-28 | 1989-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02141834U (en) |
-
1989
- 1989-04-28 JP JP5109189U patent/JPH02141834U/ja active Pending
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