平凸柱面镜对光束一个方向上起聚焦作用，而另外一个方向则没有聚焦。一般用于对变形光束的整形，比如可以用于准直和圆形化激光二极管的输出，也可以用于将将发散的光束聚焦陈一条线。 可以提供多种材料的平凸柱面镜..
| 标准规格 |
BK7平凸柱面镜
|
熔融石英平凸柱面镜
|
|
使用波段
|
350-2000nm
|
185-2100nm
|
|
尺寸公差
|
+0.0/-0.1mm
|
|
|
厚度公差
|
+/-0.1mm
|
|
|
有效口径
|
>85%
|
|
|
焦距公差
|
1%
|
|
|
光洁度
|
40/20（Standard）/ 20/10（High Precision）
|
|
|
光圈
|
Power:3λ/ 2 , PV:λ/4
|
|
|
偏心
|
<3 arc min
|
|
|
镀膜
|
根据客户要求定制
|
|
|
型号
|
宽度D
|
长度L
|
边缘厚度
|
焦距
|
|
PCYX10604-F4
|
6.0
|
4.0
|
2.0
|
4.0
|
|
PCYX10804-F4
|
8.0
|
4.0
|
2.0
|
|
|
PCYX10604-F5.8
|
6.0
|
4.0
|
2.0
|
5.8
|
|
PCYX10804-F5.8
|
8.0
|
4.0
|
2.0
|
|
|
PCYX10806-F6.4
|
8.0
|
6.0
|
2.0
|
6.4
|
|
PCYX11206-F6.4
|
12.0
|
6.0
|
2.0
|
|
|
PCYX10907-F7.7
|
9.0
|
7.0
|
2.0
|
7.7
|
|
PCYX11707-F7.7
|
14.0
|
7.0
|
2.0
|
|
|
PCYX11210-F10
|
12.0
|
10.0
|
2.0
|
10.0
|
|
PCYX12010-F10
|
20.0
|
10.0
|
2.0
|
|
|
PCYX11210-F12.7
|
12.0
|
10.0
|
2.0
|
12.7
|
|
PCYX12010-F12.7
|
20.0
|
10.0
|
2.0
|
|
|
PCYX11210-F20
|
12.0
|
10.0
|
2.0
|
20.0
|
|
PCYX12010-F20
|
20.0
|
10.0
|
2.0
|
|
|
PCYX11210-F40
|
12.0
|
10.0
|
2.0
|
40.0
|
|
PCYX12010-F40
|
20.0
|
10.0
|
2.0
|
|
|
PCYX13230-F100
|
32.0
|
30.0
|
2.0
|
100.0
|
|
PCYX16030-F100
|
60.0
|
30.0
|
2.0
|
|
|
PCYX13230-F200
|
32.0
|
30.0
|
2.0
|
200.0
|
|
PCYX16030-F200
|
60.0
|
30.0
|
2.0
|
|
|
PCYX13230-F300
|
32.0
|
30.0
|
2.0
|
300.0
|
|
PCYX16030-F300
|
60.0
|
30.0
|
2.0
|
|
型号
|
宽度D
|
长度L
|
边缘厚度
|
焦距
|
|
PCYX21107-F8
|
11.0
|
7.2
|
2.0
|
8.0
|
|
PCYX21409-F10
|
14.0
|
9.0
|
2.0
|
10.0
|
|
PCYX21510-F12.7
|
15.0
|
10.0
|
2.0
|
12.7
|
|
PCYX21510-F25
|
15.0
|
10.0
|
2.0
|
25.0
|
|
PCYX22315-F25
|
23.0
|
15.0
|
2.0
|
25.0
|
|
PCYX23020-F25
|
30.0
|
20.0
|
2.0
|
25.0
|
|
PCYX23020-F30
|
30.0
|
20.0
|
2.0
|
30.0
|
|
PCYX23020-F75
|
30.0
|
20.0
|
2.0
|
75.0
|
|
PCYX24530-F100
|
45.0
|
30.0
|
2.0
|
100.0
|
|
PCYX24530-F500
|
45.0
|
30.0
|
2.0
|
500.0
|