532nm, 12.5mm Diameter, Thin Film Laser Line Polarizer

Product Details High Extinction Ratio of 10,000:1 45° Angle of Incidence Available for Nd:YAG Harmonics and HeNe Wavelengths TECHSPEC Thin Film Laser Line Polarizers are used to transmit P-polarized light while reflecting S-polarized light. These polarizers with thin film dielectric coatings combine high laser damage thresholds with high extinction ratios for optimal performance in a range of laser applications. The UV grade fused silica substrate maximizes performance, while the hard anti-reflection coating makes these durable polarizers easy to clean and simple to align. TECHSPEC Thin Film Laser Line Polarizers have an 45º angle of incidence. The polarizers are available for common laser wavelengths. Specifications General Type: Linear Polarizer Physical & Mechanical Properties Clear Aperture CA (mm): 11.25 Diameter (mm): 12.50 Thickness (mm): 6.00 ±0.25 Dimensional Tolerance (mm): +0.00/-0.25 Construction: Thin Film Dielectric Clear Aperture (%): 90 Optical Properties Angle of Incidence (°): 45 ±2 Design Wavelength DWL (nm): 532 Extinction Ratio: 10,000:1 Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More Fused Silica (Corning 7980) Surface Quality: 40-20 Transmission (%): >98 (P-Polarization) Transmitted Wavefront, P-V: λ/4 @ 633nm Damage Threshold, By Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification. 2 J/cm 2 @ 532nm, 10ns, S or P Polarization Regulatory Compliance RoHS 2015: Compliant × Certificate of Conformance: View × Reach 247: Compliant ×