IBS coat optical element ::::: thin-film polarizer
Achieves a contrast ratio of 3000:1.
Manufacturer: Optoman (Lithuania) There are various polarizers available in the market, but the only one perfectly suited for high-power laser applications is the thin-film polarizer. It is coated with a dielectric multilayer and separates horizontal polarization (P-polarization) from vertical polarization (S-polarization). Thin-film polarizers perform this function at a high level, with almost no absorption within the coating, achieving over 99% transmittance (Tp) and 99.9% reflectance (Rs). OPTOMAN offers optimal solutions in terms of extinction ratio, angle of incidence, and damage threshold. IBS technology achieves an extinction ratio exceeding 3000:1 at a 45° incidence angle. Meanwhile, the damage threshold allows for a high value of >20J/cm² (1064nm, 10ns, 100Hz). With cutting-edge IBS coating technology, we achieve excellent features such as high damage thresholds, low absorption, low scattering, and long lifespan. OPTOMAN will propose custom products tailored to your needs.
basic information
● Achieves a extinction ratio of 3000:1 (max) ● Optimized for applications: Reflectance Rs>99.95% or Transmittance Tp>99.95% ● Compatible with various incident angles such as 45°, 56°, and 72° ● S-polarized damage threshold >20J/cm2, 1064nm, 10ns, 100Hz ● Single wavelength or broadband
Price range
Delivery Time
Applications/Examples of results
● High-power laser ● Laser processing equipment ● Laser inspection equipment
