HoloBright^TM Thin Film Polarizing Beam Splitters

Revolutionary Functionality

• Based on diffractive polarization grating (PG) technology
• Approximately 95% of light transmitted into ±first-diffraction orders
• Diffracts unpolarized or polarized incident light (see below center figure)
• Efficient across wide ranges (such as 420nm - 700nm), or tailorable for
  specific wavelengths (see below right graph)

Deceptively Simple Composition Thin film of Liquid Crystal Polymers (LCP) Alignment created with Linear Photo Polymerizable Material (LPP) Can be applied to various substrates such as glass or polycarbonate Stable over a wide range of conditions
Proven Volume Manufacturing Standard coating, annealing and dicing processes “Mask Lithography” makes unique exposure step easy to implement

Opportunity Made Possible by Holobright^TM from ImagineOptix

HoloBright™ Polarization Gratings (PGs) replace expensive polarization components, increase the optical efficiency and reduce the complexity of optical systems. The patented thin-film polarizing beam splitter technology provides a unique low cost component that dramatically improves optical performance across many applications.