JPS62188716U - - Google Patents
Info
- Publication number
- JPS62188716U JPS62188716U JP7661886U JP7661886U JPS62188716U JP S62188716 U JPS62188716 U JP S62188716U JP 7661886 U JP7661886 U JP 7661886U JP 7661886 U JP7661886 U JP 7661886U JP S62188716 U JPS62188716 U JP S62188716U
- Authority
- JP
- Japan
- Prior art keywords
- laser
- objective lens
- optical axis
- housing
- optical axes
- 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 6
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
Description
図は本考案の一実施例を示す断面図である。
１……ピツクアツプ本体、２……レーザ、４…
…プリズムミラー、６……対物レンズ。
The figure is a sectional view showing an embodiment of the present invention. 1...Pick-up body, 2...Laser, 4...
...Prism mirror, 6...Objective lens.
Claims (1)
する対物レンズと、上記レーザと上記対物レンズ
が収納される筐体と、該筐体内にあつて上記対物
レンズの光軸と直交し上記レーザの光軸に平行な
面を有する載置部とを有し、上記レーザと上記対
物レンズとの各光軸を中にして相対向する上記筐
体の両側面に棒状治具が挿入されるべき穴をそれ
ぞれ設け、上記棒状治具の基準面が上記レーザと
上記対物レンズとの光軸同志の交点に一致すると
共に上記レーザと上記対物レンズとの各光軸に垂
直となる様に上記各穴の位置を定めたことを特徴
とするプリズムミラーの位置出し装置。 a laser; an objective lens having an optical axis perpendicular to the optical axis of the laser; a housing in which the laser and the objective lens are housed; and a mounting part having a surface parallel to the optical axis of the housing, and rod-shaped jigs should be inserted into both sides of the housing facing each other with the optical axes of the laser and the objective lens in the middle. Each hole is provided so that the reference plane of the rod-shaped jig coincides with the intersection of the optical axes of the laser and the objective lens, and is perpendicular to the optical axes of the laser and the objective lens. A prism mirror positioning device characterized by determining the position of a prism mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7661886U JPS62188716U (en) | 1986-05-20 | 1986-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7661886U JPS62188716U (en) | 1986-05-20 | 1986-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62188716U true JPS62188716U (en) | 1987-12-01 |
Family
ID=30923867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7661886U Pending JPS62188716U (en) | 1986-05-20 | 1986-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62188716U (en) |
-
1986
- 1986-05-20 JP JP7661886U patent/JPS62188716U/ja active Pending
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