窗口的作用即可以隔离不同环境，又可以使光通过窗口观察环镜。镭星光电有能力满足您的使用要求，提供各种不同尺寸、不同精度等级、不同材料、不同形状和镀膜的紫外和红外窗口。在选择窗口片时，应考虑其材料透射属性以及基片的机械属性是否与应用要求相符。窗口片不会更改系统的放大倍率。我们提供各种基片的窗口片，包括锗 (Ge)、硅 (Si), N-BK7、UV熔融石英、硒化锌 (ZnSe) 等。镭星光电多个可选增透膜能够应用于紫外光、可见光或红外光谱等方面。
| 材料 | H-K9L、紫外熔石英 |
| 尺寸公差 | +0.0/-0.2mm |
| 厚度公差 | ±0.2mm |
| 通光孔径 | >90% |
| 平行度 | 标准精度:1 分 高精度: 10 秒 |
| 表面质量 | 标准精度:60/40 高精度: 20/10 |
| 透过波前畸变 | 标准精度:λ/4@633nm每25mm 高精度: λ/10@633nm每25mm |
| 倒角 | 保护性 <0.5mmx45° |
| 镀膜 | 不镀膜，可定制 |
| 型号 | 材料 | 直径(mm) | 厚度(mm) | 增透膜波长(nm) | 入射角(deg) |
| ARWD12.7T3-260-270 | UVFS | 12.7 | 3.0 | 260-270 | 0 |
| ARWD25.4T6.35-260-270 | UVFS | 25.4 | 6.35 | 260-270 | 0 |
| ARWD50.8T6.35-260-270 | UVFS | 50.8 | 6.35 | 260-270 | 0 |
| ARWD12.7T3-351-355 | UVFS | 12.7 | 3.0 | 351-355 | 0 |
| ARWD25.4T6.35-351-355 | UVFS | 25.4 | 6.35 | 351-355 | 0 |
| ARWD50.8T6.35-351-355 | UVFS | 50.8 | 6.35 | 351-355 | 0 |
| ARWD12.7T3-515-532 | N-BK7 | 12.7 | 3.0 | 515-532 | 0 |
| ARWD25.4T6.35-515-532 | N-BK7 | 25.4 | 6.35 | 515-532 | 0 |
| ARWD50.8T6.35-515-532 | N-BK7 | 50.8 | 6.35 | 515-532 | 0 |
| FARWD12.7T3-515-532 | UVFS | 12.7 | 3.0 | 515-532 | 0 |
| FARWD25.4T6.35-515-532 | UVFS | 25.4 | 6.35 | 515-532 | 0 |
| FARWD50.8T6.35-515-532 | UVFS | 50.8 | 6.35 | 515-532 | 0 |
| ARWD12.7T3-1047-1064 | N-BK7 | 12.7 | 3.0 | 1047-1064 | 0 |
| ARWD25.4T6.35-1047-1064 | N-BK7 | 25.4 | 6.35 | 1047-1064 | 0 |
| ARWD50.8T6.35-1047-1064 | N-BK7 | 50.8 | 6.35 | 1047-1064 | 0 |
| FARWD12.7T3-1047-1064 | UVFS | 12.7 | 3.0 | 1047-1064 | 0 |
| FARWD25.4T6.35-1047-1064 | UVFS | 25.4 | 6.35 | 1047-1064 | 0 |
| FARWD50.8T6.35-1047-1064 | UVFS | 50.8 | 6.35 | 1047-1064 | 0 |
| ARWD12.7T3-633 | N-BK7 | 12.7 | 3.0 | 633 | 0 |
| ARWD25.4T6.35-633 | N-BK7 | 25.4 | 6.35 | 633 | 0 |
| ARWD50.8T6.35-633 | N-BK7 | 50.8 | 6.35 | 633 | 0 |
| ARWD12.7T3-780 | N-BK7 | 12.7 | 3.0 | 780 | 0 |
| ARWD25.4T6.35-780 | N-BK7 | 25.4 | 6.35 | 780 | 0 |
| ARWD50.8T6.35-780 | N-BK7 | 50.8 | 6.35 | 780 | 0 |
| ARWD12.7T3-450-650 | N-BK7 | 12.7 | 3.0 | 450-650 | 0 |
| ARWD25.4T6.35-450-650 | N-BK7 | 25.4 | 6.35 | 450-650 | 0 |
| ARWD50.8T6.35-450-650 | N-BK7 | 50.8 | 6.35 | 450-650 | 0 |
| ARWD12.7T3-450-650 | N-BK7 | 12.7 | 3.0 | 650-900 | 0 |
| ARWD25.4T6.35-450-650 | N-BK7 | 25.4 | 6.35 | 650-900 | 0 |
| ARWD50.8T6.35-450-650 | N-BK7 | 50.8 | 6.35 | 650-900 | 0 |
| ARWD12.7T3-532&1064 | N-BK7 | 12.7 | 3.0 | 532&1064 | 0 |
| ARWD25.4T6.35-532&1064 | N-BK7 | 25.4 | 6.35 | 532&1064 | 0 |
| ARWD50.8T6.35-532&1064 | N-BK7 | 50.8 | 6.35 | 532&1064 | 0 |
