BARRINGTON, N.J., Aug. 28, 2012 — TechSpec high-energy laser line polarizers efficiently polarize high-power lasers with greater than 98% transmission of p-polarized light. They combine high laser damage thresholds (2 J/cm2, 10 ns at 532 nm) with extinction ratios of 10,000:1 for optimal performance in laser applications. The polarizers are designed with a 45° angle of incidence and provide >98% p-polarization transmission efficiency. They are fabricated with a UV-grade fused-silica substrate, and a hard antireflection coating provides durability and enables easy cleaning and simplified alignment. The polarizers are available for common laser wavelengths including 355, 532, 633 and 1064 nm.