Polariztion Beamsplitter cube (PBS)

Polariztion Beamsplitter cube (PBS)

The Narrow Band Polarization Beamsplitter Cube is engineered to provide precise polarization separation across a specific wavelength range. It offers exceptional transmittance and reflectance characteristics, making it ideal for applications requiring high polarization purity and efficiency.

  • Principal Transmittance (Tp): Greater than 95%
  • Principal Reflectance (Rs): Greater than 99%
  • Secondary Transmittance (Ts): Less than 1%
  • Secondary Reflectance (Rp): Less than 5%
  • Anti-Reflective Coating (AR): Less than 0.25% reflection per face on all four faces
  • Extinction Ratio: Greater than 100:1
  • Available Wavelengths: 488nm, 532nm, 635nm, 780nm, 850nm, 1064nm, 1300nm

This beamsplitter cube is ideal for use in laser systems, optical instruments, and other applications that demand high-performance polarization control within narrow spectral bands.

Broadband Polarization Beamsplitter Cube

The Broadband Polarization Beamsplitter Cube is designed for applications requiring efficient polarization separation over a wide range of wavelengths. Its broad spectral range and high performance make it suitable for various optical systems, from imaging to telecommunications.

  • Principal Transmittance (Tp): Greater than 95%
  • Principal Reflectance (Rs): Greater than 99%
  • Secondary Transmittance (Ts): Less than 1%
  • Secondary Reflectance (Rp): Less than 5%
  • Available Wavelength Ranges: 450-680nm, 650-850nm, 900-1200nm, 1200-1500nm

This versatile beamsplitter cube is optimized for use in multi-wavelength systems, ensuring consistent performance across a broad spectrum while maintaining high polarization purity.