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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® 组件由爱特蒙特光学设计、规定或生产。 了解更多

19.1mm Dia. 266nm, Nd:YAG Laser Line Beam Sampler

TECHSPEC® Nd:YAG Laser Line Beam Samplers

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产品编码 #38-992 6-10 工作日
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Product Details

类型:
Beam Sampler

Physical & Mechanical Properties

有效孔径 (%):
90
直径 (mm):
19.10 +0.00/-0.10
平行度(弧分):
<3
厚度 (mm):
6.35 ±0.20

Optical Properties

入射角 (°):
0 ±5
涂层:
Laser V-Coat (266nm)
涂层规格:
Rabs <0.25% @ 266nm
设计波长 DWL (nm):
266
折射率 nd:
1.458
基底: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
表面平整度 (P-V):
λ/10
表面质量:
10-5
Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
3 J/cm2 @ 266nm, 20ns, 20Hz

合规性

RoHS 2015:
Reach 209:
Certificate of Conformance:

产品系列说明

  • 未镀膜的第一个表面提供菲涅尔反射
  • 一个表面的高激光损伤阈值镀膜
  • 10-5 表面质量

TECHSPEC® Nd:YAG 激光谱线光束取样器用于通过未镀膜表面提供的菲涅尔反射分割入射激光光束的一小部分,以用于光束监测用途。这些光束取样器具有能最大程度降低对通过光束的影响的高性能物理属性,包括 10-5 表面质量和 λ/10 表面平整度。在第二表面上镀上具有高损伤阈值的增透膜有助于限制鬼影反射。TECHSPEC Nd:YAG 激光谱线光束取样器采用 UV 熔融石英制成,提供从 UV 到 IR 的出色透射性能和低热膨胀系数。提供带有适用于 266nm、355nm、532nm 和 1064nm 波长的增透激光谱线镀膜的光束取样器。

注意:TECHSPEC Nd:YAG 激光谱线光束取样器可以与激光测量产品配合使用,以实时监测光束属性,如光束功率、光束分布等。

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