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Lateral Displacement Polarising Beam Splitter Prism Multi Layer Coating

Basic Properties
Place of Origin: Wuhan, China
Brand Name: STAR OPTIC
Certification: RoHS, ISO9001
Model Number: LDP
Trading Properties
Minimum Order Quantity: 1pc
Price: Negotiable
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 50000pcs/Month
Product Summary
Lateral Displacement Polarization Beamsplitter, Output Two Parallel Beams Overview: Lateral Displacement Polarizing Beamsplitters consist of one or more precision rhomboid prisms cemented to a precision right angle prism.The lateral displacement polarizing beamsplitters output two parallel beams ...

Product Details

Highlight:

Polarising Beam Splitter Multi Layer Coating

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Beam Splitter Prism Lateral Displacement

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Lateral Displacement Polarising Beam Splitter

Product Name: Lateral Displacement Polarization Beamsplitter
Consturcture: Rhomboid Prisms Cemented To A Right Angle Prism
Feature: Output Two Parallel Beams
Surface: Polarization Beamsplitter Coating On Cemented Surface, AR Coating On All Input And Output Surfaces
Transmission: Tp>90%
Reflection: Rs>99%
Product Description

Lateral Displacement Polarization Beamsplitter, Output Two Parallel Beams

Overview:

Lateral Displacement Polarizing Beamsplitters consist of one or more precision rhomboid prisms cemented to a precision right angle prism.The lateral displacement polarizing beamsplitters output two parallel beams separated by a fixed distance. And the displacement is decided by the size of rhomboid prism.

 

The cemented surface is applied with polarizing beamsplitter coating(with p-polarization transmission of >95%, s-polarization reflection of >99% and an extinction ratio of >1000:1) and entrance and exit faces feature a multi-layer anti-reflection (AR) coating for increased efficiency.

 

By adding a waveplate can adjust the polarization state of the output beams. The high-tolerance design prims ensure that the exiting beams are parallel to within 30 arc seconds.

 

 

 

General Specifications of Lateral Displacement Polarization Beamsplitter:

Dimension Tolerance ±0.2mm
Surface Quality 60/40
Clear Aperture >90%
Transmitted Wavefront Distortion <λ/4@632.8nm
Beam Deviation <3 arc minutes
Chamfer Protected<0.5mmx45°
Extinction Ratio >100:1
Transmission Tp>90%, Ts<1%
Reflection Rs>99%, Rp<5%
Coating Polarization beamsplitter coating on cemented surface
AR coating on all input and output faces
Damage Threshold >500mJ/cm2, 20ns, 20Hz @1064nm

 

 

Lateral Displacement Polarising Beam Splitter Prism Multi Layer Coating

 

Standard Products of Lateral Displacement Polarization Beamsplitter:

PN. Material

Dimension A

(mm)

Tp/Ts

Wavelength

(nm)

LDP0505-397 N-BK7 5.0 >1000:1 397
LDP1010-397 N-BK7 10.0 >1000:1 397
LDP1212-397 N-BK7 12.7 >1000:1 397
LDP2525-397 N-BK7 25.4 >1000:1 397
LDP0505-532 N-BK7 5.0 >1000:1 532
LDP1010-532 N-BK7 10.0 >1000:1 532
LDP1212-532 N-BK7 12.7 >1000:1 532
LDP2525-532 N-BK7 25.4 >1000:1 532
LDP0505-633 N-BK7 5.0 >1000:1 633
LDP1010-633 N-BK7 10.0 >1000:1 633
LDP1212-633 N-BK7 12.7 >1000:1 633
LDP2525-633 N-BK7 25.4 >1000:1 633
LDP0505-780 N-BK7 5.0 >1000:1 780
LDP1010-780 N-BK7 10.0 >1000:1 780
LDP1212-780 N-BK7 12.7 >1000:1 780
LDP2525-780 N-BK7 25.4 >1000:1 780
LDP0505-1030 N-BK7 5.0 >1000:1 1030
LDP1010-1030 N-BK7 10.0 >1000:1 1030
LDP1212-1030 N-BK7 12.7 >1000:1 1030
LDP2525-1030 N-BK7 25.4 >1000:1 1030
LDP0505-1550 N-BK7 5.0 >1000:1 1550
LDP1010-1550 N-BK7 10.0 >1000:1 1550
LDP1212-1550 N-BK7 12.7 >1000:1 1550
LDP2525-1550 N-BK7 25.4 >1000:1 1550

 

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