PBS
A PBS (polarization beam splitter) prism splits incident unpolarized light into two orthogonally linearly polarized beams. P-polarized light is fully transmitted, while S-polarized light is reflected at an angle of 45 degrees, exiting at 90 degrees to the P-polarized beam.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Material | NBK7，NSF11... |
| Typical Clear Aperture Size A*B | 1.5*1.5，2.0*2.0... |
| Typical Coated-Surface Angle θ | 42°，45°... |
| Transmission Wavelength λ | Visible; near-infrared 850nm,980nm; optical communications 1310nm,1550nm... |
| Transmission Isolation | >30dB |
| Reflection Isolation | >25dB |
| Angular Accuracy | 30″ |
| Flatness [@632.8nm] | λ/10 @ 632.8nm |
| Surface Quality S/D | 20/10 |
| Reliability | Temperature cycling 500cyl & dual-85 test 500h |
Datasheet
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Supplier Information
Related Products
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Non-polarizing beamsplitter prism (NPBS) UBPBS032 Polarization Optics Uni-lens
Dimensions: 3.2 mm × 3.2 mm × 3.2 mm Standard Wavelength [Optional standard wavelengths, not a continuous overall range]: 450-680, 650-850, 900-1200, 1250-1570, 1500-1610 nm Material: N-SF2 grade A optical glass
A non-polarizing beamsplitter (NPBS), also called an NPBS cube beamsplitter, is a more complex type made from two right-angle prisms joined at their hypotenuse faces. Before bonding, the cementing face of one prism receives a metal-dielectric coating with the required reflection characteristics, a specified reflection percentage, and color. Coating absorption loss is minimized, and transmission and reflection ratios can be set to 10%, 20%, 30%, 40%, 50%, and other values.
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Non-polarizing beamsplitter prism (NPBS) UBPBS005 Polarization Optics Uni-lens
Dimensions: 5 mm × 5 mm × 5 mm Standard Wavelength [Optional standard wavelengths, not a continuous overall range]: 450-680, 650-850, 900-1200, 1250-1570, 1500-1610 nm Material: N-SF2 grade A optical glass
A non-polarizing beamsplitter (NPBS), also called an NPBS cube beamsplitter, is a more complex type made from two right-angle prisms joined at their hypotenuse faces. Before bonding, the cementing face of one prism receives a metal-dielectric coating with the required reflection characteristics, a specified reflection percentage, and color. Coating absorption loss is minimized, and transmission and reflection ratios can be set to 10%, 20%, 30%, 40%, 50%, and other values.
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Non-polarizing beamsplitter prism (NPBS) UBPBS010 Polarization Optics Uni-lens
Dimensions: 10 mm × 10 mm × 10 mm Standard Wavelength [Optional standard wavelengths, not a continuous overall range]: 450-680, 650-850, 900-1200, 1250-1570, 1500-1610 nm Material: N-SF2 grade A optical glass
A non-polarizing beamsplitter (NPBS), also called an NPBS cube beamsplitter, is a more complex type made from two right-angle prisms joined at their hypotenuse faces. Before bonding, the cementing face of one prism receives a metal-dielectric coating with the required reflection characteristics, a specified reflection percentage, and color. Coating absorption loss is minimized, and transmission and reflection ratios can be set to 10%, 20%, 30%, 40%, 50%, and other values.
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Non-polarizing beamsplitter prism (NPBS) UBPBS127 Polarization Optics Uni-lens
Dimensions: 12.7 mm × 12.7 mm × 12.7 mm Standard Wavelength [Optional standard wavelengths, not a continuous overall range]: 450-680, 650-850, 900-1200, 1250-1570, 1500-1610 nm Material: N-SF2 grade A optical glass
A non-polarizing beamsplitter (NPBS), also called an NPBS cube beamsplitter, is a more complex type made from two right-angle prisms joined at their hypotenuse faces. Before bonding, the cementing face of one prism receives a metal-dielectric coating with the required reflection characteristics, a specified reflection percentage, and color. Coating absorption loss is minimized, and transmission and reflection ratios can be set to 10%, 20%, 30%, 40%, 50%, and other values.
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Glan-Taylor prism Polarization Optics 100optics
Material: α-BBO，Calcite or YVO4 Wavelength Range [Material=α-BBO]: 200-3500 nm Extinction Ratio [Material=α-BBO]: ＜5×10⁻⁶
Glan Taylor Polarizer is made of two same birefringence material prisms which are separated by an air space. The polarizer with on side escape window is suitable for low to medium power application. Glan Taylor Polarizer will divide an entering unpolarized beam into beam rays, one is the extraordinary that is transmitted through the other side, and another is the ordinary ray that is totally internally reflected absorbed.
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