







|
|
BK7 |
融石英 |
蓝宝石 |
|
尺寸公差 |
+0.0,-0.1mm |
+0.0,-0.1mm |
+0.0,-0.2mm |
|
厚度公差 |
+/-0.2mm |
+/-0.2mm |
+/-0.2mm |
|
有效口径 |
>80% |
>80% |
>85% |
|
平行度 |
1′(普通) 10″(高精度) |
1′(普通) 10″(高精度) |
1′ |
|
光洁度 |
60/40(普通) 20/10(高要求) |
60/40(普通) 20/10(高要求) |
60/40(普通) 20/10(高要求) |
|
波前 |
λ/4(普通) λ/10(高要求)每25mm@633nm |
λ/4(普通) λ/10(高要求)每25mm@633nm |
λ |
|
倒角 |
<0.25mm*45°< p=""> |
<0.25mm*45°< p=""> |
<0.25mm*45°< p=""> |
|
镀膜 |
不镀膜 |
不镀膜 |
不镀膜 |
注:镀膜可根据客户要求
|
BK7 |
||
|
标准型号 |
尺寸(mm) |
厚度(mm) |
|
WIN0101 |
10.0 |
3.0 |
|
WIN0102 |
12.7 |
3.0 |
|
WIN0103 |
25.4 |
3.0 |
|
WIN0104 |
10.0 |
6.35 |
|
WIN0105 |
12.7 |
6.35 |
|
WIN0106 |
25.4 |
6.35 |
|
融石英 |
||
|
标准型号 |
尺寸(mm) |
厚度(mm) |
|
WIN0201 |
10.0 |
3.0 |
|
WIN0202 |
12.7 |
3.0 |
|
WIN0203 |
25.4 |
3.0 |
|
WIN0204 |
10.0 |
6.35 |
|
WIN0205 |
12.7 |
6.35 |
|
WIN0206 |
25.4 |
6.35 |
|
蓝宝石 |
||
|
标准型号 |
尺寸(mm) |
厚度(mm) |
|
WIN0301 |
5.5 |
0.5 |
|
WIN0302 |
8.5 |
0.5 |
|
WIN0303 |
9.5 |
0.5 |
|
WIN0304 |
10 |
1 |
|
WIN0305 |
12.7 |
1 |
|
WIN0306 |
25.4 |
1 |
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