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Help CenterPolarizing Cube Beamsplitter/Polarization Beamsplitter Cube
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Specifications
Beamsplitte1.Optical Beamsplitter
2.AR coated back surface eliminates ghosting
3.Multiple Sizes Available
4.Low Cost Design
Specifications
1.Polarization Beamsplitter Material: BK7, H-K9L ,UV fused silica,Corning7980, etc
2.Dimension Tolerance: +0.0/-0.1mm
3.Surface Quality: 40-20
4.Beam Deviation: <3 arc
| Material | Grade A Optical glass |
| Dimension Tolerance | +0.0/-0.2mm |
| Thickness Tolerance | ±0.2mm |
| Clear Aperture | >90% |
| Parallelism | <1 arc minute |
| Surface Quality | 60/40 scratch and dig |
| Flatness | <λ/4 @ 632.8nm per 25mm |
| Chamfer | Protected <0.5mmx45deg |
| T/R |
50/50±5%, for natural light T=(Ts+Tp)/2, R=(Rs+Rp)/2
|
| Coating(AOI=45deg) | S1: Partial reflectance coating |
| S2: AR coating | |
| Damage Threshold | >1J/cm2, 20ns, 20Hz, 1064nm |
| Beam Deviation | <20 arc seconds |
Polarization Cube Beamsplitter
Polarizing Cube Beamsplitters split randomly polarized beams into two orthogonal, linearly, polarized components.S-polarized light is reflected at a 90deg, Angle while P-polarized light is transmitted.Each beamsplitter consists of a pair of prrecision high tolerance right angle prisms cemented together with a dielectric coating on the hypotenuse of one of prisms
1. Overview
Beamsplitter is also a kind of filter,it is used to split or combine laser beam. However Polarization BeamSplitters are used to split or combine two perpendicular polarization laser beam. The performance of beam splitter depends on the coating specifications. For the coating curves of each types of beamsplitters, please refer to Coating section for more information.
To select a suitable beamsplitter, you need to consider the type, coating, transmission range and damage threshold.
2.Types
Plate Beamsplitters
Cube Beamsplitters
Panta Beamsplitters Cubes
3.Application
Laser Systems
Flrorescence Application
Imaging System
Life Science etc
Related products :
about Shandong Yanggu Constant Crystal Optics Inc.
We are specialized in the production of various specifications of optical components according to the customers' demand, And we are committed our standard more than eight years to offering our customers with excellent products, reasonable prices and high level of service.
Welcome to China and visit our factory. Hope that our cooperation ever lasting!
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