Polarizer
Fuzhou Jingzhi offers a full range of polarizing optics, including glass linear polarizers, plastic linear polarizers, metal wire-grid polarizers, near-infrared polarizers and high-damage-threshold nanoparticle polarizers. Operating bands span ultraviolet, visible, near-infrared and mid/far-infrared wavelengths over 250–5000 nm.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Extinction ratio [High-Contrast Glass Linear Pol] | 10000:1 |
| Extinction ratio [Visible Polarizer] | 100:1 |
| Extinction ratio [Visible-NIR Band Polarizer] | 4300:1 |
| Wavelength Range [High-Contrast Glass Linear Pol] | 400 -700 |
| Wavelength Range [Visible Polarizer] | 400-700 |
| Wavelength Range [Visible-NIR Band Polarizer] | 400 -1200 |
| Diameter [High-Contrast Glass Linear Pol] | ≥50 mm |
| Diameter [Visible Polarizer] | ≥70 mm |
| Diameter [Visible-NIR Band Polarizer] | ≥50 mm |
| Thickness [High-Contrast Glass Linear Pol] | ≥2 mm |
| Thickness [Visible Polarizer] | ≥4 mm |
| Thickness [Visible-NIR Band Polarizer] | ≥2 mm |
| Transmittance [High-Contrast Glass Linear Pol] | 25 % |
| Transmittance [Visible Polarizer] | 30 % |
| Polarization Efficiency [High-Contrast Glass Linear Pol] | >99.98 % |
| Polarization Efficiency [Visible Polarizer] | >99.98 % |
| Polarization Efficiency [Visible-NIR Band Polarizer] | >99.98 % |
| Type [High-Contrast Glass Linear Pol] | Dichroic Polarization |
| Type [Visible Polarizer] | Dichroic Polarization |
| Type [Visible-NIR Band Polarizer] | Wire-Grid Polarization |
| Material [High-Contrast Glass Linear Pol] | B270 etc. |
| Material [Visible Polarizer] | B270 etc. |
| Material [Visible-NIR Band Polarizer] | B270 etc. |
| Operating temperature [High-Contrast Glass Linear Pol] | -25 ~+65 °C |
| Operating temperature [Visible Polarizer] | -15 ~+65 °C |
| Operating temperature [Visible-NIR Band Polarizer] | -25 ~+60 °C |
Key Features
Datasheet
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Supplier Information
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