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参数规格
曲线
技术说明
应用案例
组装
反馈
产品说明
- 基片材质：紫外熔融石英
- 用途：滤光、分束和合束
LBTEK多波段二向色镜具有两个透射波段和一个反射波段。这些二向色镜在短于截止波长和长于起始波长的波段具有高透性能，而在截止波长和起始波长之间的波段具有高反性能。
示意图
产品属性
光学元件材质紫外熔融石英
入射角度（AOI）45°
透射波前差（@633nm）λ/4
平行度<3 arcmin
尺寸公差+0.0/-0.1 mm
表面光洁度（划痕/麻点）40/20
多波段二向色镜
- 基片材质：UVFS
- 尺寸：Ø25.4 mm
- 用途：滤光、分束和合束
LBTEK多波段二向色镜具有两个透射波段和一个反射波段。我们的多波段二向色镜的截止波长为740nm，起始波长为940nm，在480-710 nm和1000-1700 nm的波长范围内平均透射率大于90%，在753-935 nm范围内平均反射率大于95%。二向色镜一个表面镀有滤光膜，另一面镀有增透膜，箭头指向镀滤光膜表面。
LBTEK 多波段二向色镜常安装于30 mm同轴立方体圆形平片安装座
产品型号 | 直径 | 厚度 | 截止/起始波长 | 通光孔径 | 单价 | 曲线 | 对比 | 发货日期 | ||
|---|---|---|---|---|---|---|---|---|---|---|
| DM10-740MB | 25.4 mm | 3.2 mm | 740 nm/940 nm | >90% CA | ¥3,553.00 |  | 当天 | 加入购物车 |
地址：长沙市岳麓区环创企业广场A6栋
邮箱： service@lbtek.com、sales@lbtek.com
电话：400-060-6986（周一至周日 9:00 -18:00）
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