JPH0442761U - - Google Patents
Info
- Publication number
- JPH0442761U JPH0442761U JP8379190U JP8379190U JPH0442761U JP H0442761 U JPH0442761 U JP H0442761U JP 8379190 U JP8379190 U JP 8379190U JP 8379190 U JP8379190 U JP 8379190U JP H0442761 U JPH0442761 U JP H0442761U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- reflecting mirrors
- lens barrel
- laser
- reflecting
- 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
- 239000000463 material Substances 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 claims 1
Description
第１図ａは本考案のレーザ共振器の一実施例の
縦断面図、第１図ｂは第１図ａのＡ矢視図、第２
図ａは従来のレーザ共振器の縦断面図、第２図ｂ
は第２図ａのＡ矢視図である。
１，６……反射鏡取付部材、２，７……取付用
ネジ、３，８……緩衝材、４，９……反射鏡、５
……鏡筒、１０……光軸、１１，１２……副緩衝
材。
FIG. 1a is a longitudinal cross-sectional view of one embodiment of the laser resonator of the present invention, FIG. 1b is a view taken along arrow A in FIG. 1a, and FIG.
Figure a is a vertical cross-sectional view of a conventional laser resonator, Figure 2 b
is a view taken along arrow A in FIG. 2a. 1, 6... Reflector mounting member, 2, 7... Mounting screw, 3, 8... Cushioning material, 4, 9... Reflector, 5
... Lens barrel, 10 ... Optical axis, 11, 12 ... Sub-buffer material.
Claims (1)
方向の両端部近傍に対向して配置した一対の反射
鏡とを備え、前記レーザ媒質と前記一対の反射鏡
によつてレーザ共振を発生させるレーザ共振器に
おいて、前記鏡筒の長手方向の両端部に光軸に垂
直に配設し前記一対の反射鏡を取り付ける一対の
反射鏡取付部材と、前記一対の反射鏡取付部材と
前記一対の反射鏡との間に介在させた弾性を有す
る一対の緩衝材と、前記一対の緩衝材と前記一対
の反射鏡との間に介在させ前記緩衝材が光軸に垂
直な方向に変形する場合に前記緩衝材との圧接面
に沿つて滑らかに摺動する弾性を有する一対の副
緩衝材とを備えて成ることを特徴とするレーザ共
振器。 A lens barrel containing a laser medium, and a pair of reflecting mirrors disposed opposite to each other near both ends in the longitudinal direction of the lens barrel, and laser resonance is generated by the laser medium and the pair of reflecting mirrors. In the laser resonator, a pair of reflecting mirror mounting members are arranged perpendicularly to the optical axis at both longitudinal ends of the lens barrel and attaching the pair of reflecting mirrors, and the pair of reflecting mirror mounting members and the pair of reflecting mirrors are mounted. a pair of elastic buffering materials interposed between the mirror and the pair of reflecting mirrors; 1. A laser resonator comprising a pair of sub-buffer materials having elasticity that slides smoothly along a surface in pressure contact with the buffer material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8379190U JPH0442761U (en) | 1990-08-08 | 1990-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8379190U JPH0442761U (en) | 1990-08-08 | 1990-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0442761U true JPH0442761U (en) | 1992-04-10 |
Family
ID=31631756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8379190U Pending JPH0442761U (en) | 1990-08-08 | 1990-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442761U (en) |
-
1990
- 1990-08-08 JP JP8379190U patent/JPH0442761U/ja active Pending
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