The 20TZBS02-C Terahertz Visible Beamsplitter is 2 inches in diameter with an ITO coating optimized for reflecting terahertz wavelengths with resistivity ≤10 Ohms/Square and transmitting visible wavelengths in the 450 to 800 nm range. Ideal for beam combining or separation, the substrate is made of high quality N-BK7 glass with the front surface optimized for terahertz wavelength and the back side coated with a broadband antireflection coating optimized for visible wavelengths.

• 直径

  50.8 mm

• 增透膜

  450-800 nm

• 材料

  N-BK7

• 表面质量

  40-20 scratch-dig

• 入射角

  45°

• 清洁

  See How to Clean Optics

• 厚度

  6.0 mm  

• 厚度公差

  ±0.38 mm

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20 tzbs02-c太赫兹可见分光镜是2英寸直径的ITO膜优化反映太赫兹波长与电阻率≤10欧姆/广场和发射波长450 - 800纳米范围内可见。理想的波束结合或分离，基片由高质量的N-BK7玻璃制成，其前表面优化为太赫兹波长，后表面涂有优化为可见波长的宽带抗反射涂层。