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Polarizing Beamsplitters

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Broadband Polarizing Cube Beamsplitters Broadband Polarizing Cube Beamsplitters
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
  • Visible and NIR Coating Options Offered
  • 500:1 Extinction Ratio
  • AR Coated for <0.5% reflection per surface
Broadband Polarizing Plate Beamsplitters Broadband Polarizing Plate Beamsplitters
  • Wire Grid Technology
  • Reflects S-Polarized Light, Transmits P-Polarized Light
  • Ideal for High Temperature Environments
Laser Line High Energy Polarizing Cube Beamsplitters Laser Line High Energy Polarizing Cube Beamsplitters
  • Optically Contacted Design Increases Damage Threshold and Eliminates Cement Fluorescence
  • Greater than 96% Transmission of P-Polarized Light
  • High Extinction Ratio of Greater than 1000:1
Laser Line Polarizing Cube Beamsplitters Laser Line Polarizing Cube Beamsplitters
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
  • Designed for Common Diode, Gas, and Solid State Lasers
  • Reflects S-Polarized Light, Transmits P-Polarized Light
  • High Extinction Ratio
Lateral Displacement Beamsplitters Lateral Displacement Beamsplitters
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
  • Visible and NIR Coating Options Offered
  • Simplifies Benchtop Layout
  • Split Incident Beam into Two Displaced Parallel Beams
Wire Grid Polarizing Cube Beamsplitters Wire Grid Polarizing Cube Beamsplitters
  • High Contrast Over Large Angles of Incidence
  • Low Color Shift at Large Angles
  • Ideal for Uncollimated Light Sources
Laser Line Polarizing Plate Beamsplitters Laser Line Polarizing Plate Beamsplitters
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More
  • 45° Angle of Incidence
  • Reflects S-Polarized Light, Transmits P-Polarized Light
  • Available for Nd:YAG Harmonics and HeNe Wavelengths

Polarizing Beamsplitters are Beamsplitters designed to split light by polarization state rather than by wavelength or intensity. Polarizing Beamsplitters are often used in semiconductor or photonics instrumentation to transmit p-polarized light while reflecting s-polarized light. Optical isolators use polarizing beamsplitters to eliminate feedback-induced damage. Polarizing Beamsplitters are typically designed for 0° or 45° angle of incidence with a 90° separation of the beams, depending on the configuration.

Edmund Optics offers a wide variety of Polarizing Beamsplitters in a range of configurations including plate, cube, or lateral displacement. Plate Beamsplitters are available in many sizes for optimized performance when used with ultraviolet, visible, or infrared wavelengths. Cube Beamsplitters are ideal for applications requiring durability or simplified mounting or system integration. Lateral Displacement Beamsplitters are designed to split the incident beam into two displaced parallel beams. Polarizing Beamsplitters are available that have been designed for common laser wavelengths or wavelength ranges.

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