NEWPORT 优铂特 10SC16NP.43 激光线消偏振立方体分束器

NEWPORT   优铂特      10SC16NP.43     激光线消偏振立方体分束器

紫外消偏振立方体分束器，25.4 mm，355 nm

The 10SC16NP.43 Non-Polarizing Cube Beamsplitter is a 1.0 inch (25.4 mm) UV fused silica cube optimized for 355 nm. Our UV non-polarizing cube beamsplitters provide 50/50 beam splitting with little alteration to the beam polarization for use with HeCd lasers, nitrogen lasers, Nd:YAG lasers, and mercury arc lamps. It is constructed from a pair of UV fused silica precision right-angle prisms.

参数

• 波长范围

  355 nm

  
  

• 尺寸

  25.4 x 25.4 x 25.4 mm

  
  

• 形状

  Cube

  
  

• 材料

  UV Grade Fused Silica

  
  

• 涂层类型

  Broadband all-dielectric non-polarizing

  
  

• 涂层代码

  NP.43

  
  

• 增透膜

  Multilayer broadband dielectric

  
  

• 入射角

  0°±2°

  
  

• 方向

  To avoid damage, beam should enter prism marked with a dot

  
  

• Reflection

  Rs, p = 50 ±3%

  
  

• 反射光束偏转角度

  90° ±5 arc min

  
  

• 透射

  Ts, p = 50 ±3%

  
  

• 透射光束偏移

  ≤5 arc min

  
  

• 偏振

  S- and P-polarization components matched to within 15%,|Ts - Tp| ≤15%, |Rs - Rp| ≤15%

  
  

• 波前畸变

  ≤λ/4 at 632.8 nm over the clear aperture

  
  

• 表面质量

  20-10 scratch-dig

  
  

• 表面平面度

  ≤λ/4 at 632.8 nm

  
  

• 损伤阈值

  1000 W/cm2 CW, 0.5 J/cm2 with a 10 nsec pulse, typical

  
  

• 通光孔径

  >80% of central dimension

  
  

• 工作温度范围

  -50 to 90°C

  
  

• 耐用性

  MIL-C-675C, moderate abrasion million cycles

  
  

• 清洁

  See How to Clean Optics

0755-83512170 手机/微信：13249819590  QQ：2577758288  邮箱:2577758288@qq.com