Nanoparticle Linear Polarizer is comprised from silver particles that have been embedded in sodium-silicate glass, silver particles absorb incident radiation, thereby non-polarized light will be polarized linear and already polarized light is blocked or allowed to pass depending on orientation. Nanoparticle Linear Polarizer offer better performance than conventional polymer-based linear polarizers. Nanoparticle Linear Polarizer has a significantly higher damage threshold and better extinction ratio than polymer-based polarizer. The transmission axis is marked by two dots at the edge of the polarizer.
★ High Extinction Ratio
★ Resistant to UV Radiation and Chemicals
★ High Damage Threshold
★ Large Size Available
★ Acceptable Angle >20Deg
★ RoHS Compliant
| Substrate Material | Glass |
| Dimension Tolerance | +0/-0.2mm |
| Surface Quality | 60/40 scratch and dig |
| Clear Aperture | >90% |
| Parallelism | <20 arc minutes |
| Acceptable Angle | >20deg |
| Single Transmission for Parallel Polarized Beam | Refer to Tp in below table |
| Coating | None, upon to request |
| Damage Threshold | >25W/cm2 Continuous Pass, >10W/cm2 Continuous Block |
| Thickness(mm) | 0.2, 0.26 |
|---|---|
| Wavelength(nm) | 550-1500, 550-900, 650-2000 |
| Diameter(mm) | 12.7, 25.4 |
| Extinction Ratio | >1000, >10000, >1000, >10000 |
