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UV, VIS-NIR, and NIR High Contrast Polarizers offer both versatility and performance over a wide range of wavelengths. These polarizers contain uniformly stretched silver nano-particles in a 220μm ±25μm thick soda-lime glass laminated on a thicker soda-lime substrate for increased durability. UV, VIS-NIR, and NIR High Contrast Polarizers are ideal for harsh environments, can withstand up to 120°C, are resistant to UV-radiation and chemicals, and can be safely used in humid environments.
| UV Specifications | VIS-NIR Specifications | ||||||
| Wavelength Range | Contrast | Transmission | Wavelength Range | Contrast | Transmission | ||
| Min | Max | Min | Max | ||||
| 372 to 388nm | >100,000:1 | 26% | 28.5% | 660 to 780nm | >100,000:1 | 44% | 46% |
| 369 to 390nm | >10,000:1 | 26% | 29% | 580 to 850nm | >10,000:1 | 41.5% | 46% |
| 365 to 395nm | >1,000:1 | 25.5% | 29.5% | 560 to 1000nm | >1,000:1 | 41.5% | 46% |
| NIR Specifications | |||
| Wavelength Range | Contrast | Transmission | |
| Min | Max | ||
| 900 to 1200nm | >100,000:1 | 42.5% | 43.5% |
| 750 to 1400nm | >10,000:1 | 41.5% | 43.5% |
| 650 to 1700nm | >1,000:1 | 40% | 44% |
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