Achieves a reflectance difference between S-polarized light and P-polarized light of less than 5% (customizable down to 1%).
Manufacturer: Optoman (Lithuania) Fixed beam splitter cubes often fail in high-power laser applications due to epoxy layers and coatings. Optoman offers a dielectric non-polarizing beam splitter plate that does not depend on the polarization of the incident beam. ◆ S-polarized and P-polarized component matching rate of 5% or less ◆ Achieving reflection and transmission of S-polarized and P-polarized light with a tolerance of 5% or less essentially makes this product polarization-independent. While the typical tolerance is 5%, for even stricter specifications, Optoman can provide a tolerance of less than 1% for S-polarized and P-polarized light. ◆ Back AR coating for ghost removal ◆ The front surface is coated with a multi-layer dielectric coating, while the back surface is also AR coated to minimize reflection loss and eliminate ghosts. With cutting-edge IBS coating technology, we achieve excellent features such as high damage threshold, low absorption, low scattering, and long lifespan. OPTOMAN can propose custom products tailored to your needs.
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● Internal interference fringe prevention by back surface wedge ● Damage threshold >10J/cm², 1064nm, 20ns, 20Hz ● Reflectivity difference between S-polarized and P-polarized light <5% (customizable to 1%) ● Ghost removal by back surface AR coating
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● High-power laser ● Laser processing equipment ● Laser inspection equipment
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San-In Instrument Co., Ltd. imports and sells optical communication and laser products utilizing advanced technology as an agent from various countries around the world. ■ Laser oscillators (femtosecond lasers/picosecond lasers/nanosecond lasers/CW lasers/wavelength-tunable lasers/narrow linewidth lasers, etc.) ■ Optical communication equipment (transceivers/optical amplifiers/WDM/couplers, etc.) ■ Sensing-related (various optical detectors) ■ Spectroscopy-related (spectrometers/optical fiber probes/hyperspectral cameras, etc.) ■ Optical systems (IBS-coated optical systems/super high vacuum windows/retroreflectors, etc.)