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Optically Contacted Zero Order Wave Plate 25.4mm Waveplate Optics

Basic Properties
Place of Origin: Wuhan, China
Brand Name: STAR OPTIC
Certification: RoHS, ISO9001
Model Number: WPO
Trading Properties
Minimum Order Quantity: 5pcs
Price: Negotiable
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 50000pcs/Month
Product Summary
Optically Contacted Zero Order Λ/2 Half Wave Plate, Optical Path Glue-Free Overview: Optically contacted zero order wave plate is made from two multiple order plates with slightly different thicknesses. The two plates are constructed by optically contacted method and this design allows the optically ...

Product Details

Highlight:

Zero Order Wave Plate 25.4mm

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25.4mm Waveplate Optics

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Optically Contacted Waveplate Optics

Product Name: Optically Contacted Zero Order λ/2 Half Wave Plate
Constructure: Two Multi Order Waveplates Optically Contacted Together
Feature: Optical Path Glue-free
Function: Rotate The Plane Of Polarizatio
Advantage: Good Wavefront Distortion And Parallelism
Surface: Both Sides Are AR Coated
Product Description

Optically Contacted Zero Order Λ/2 Half Wave Plate, Optical Path Glue-Free

Overview:

Optically contacted zero order wave plate is made from two multiple order plates with slightly different thicknesses. The two plates are constructed by optically contacted method and this design allows the optically contacted zero order waveplate to operate well in relatively high power application and wide wavelength range. Optically contacted zero order waveplates also feature particularly fine wavefront distortion and parallelism as the optical path is glue-free.

 

A linearly polarized beam incident on a half-wave crystal quartz waveplate emerges as a linearly polarized beam, but is rotated such that its angle to the optical axis is twice that of the incident beam. Half-waveplates can therefore be used as continuously adjustable polarization rotators. Such waveplates are used to rotate the plane of polarization, as well as for electro-optic modulation and as a variable ratio beamsplitter when used in conjunction with a polarization cube.

 

 

Main Features of Optically Contacted Zero Order Wave Plate:

  • Optically contacted, glue-free structure
  • Wide operational wavelength range and high temperature-stability
  • High damage threshold and excellent wavefront distortion and parallelism
  • Better retardation steadiness

 

 

General Specifications of Optically Contacted Zero Order λ/2 Half Wave Plate:

Material Crystalline Quartz 
Dimension Tolerance +0.0/-0.2mm
Surface Quality 20/10 scratch and dig
Clear Aperture >90% central area
Wavefront Distortion <λ/8@632.8nm
Parallelism <1 arc second
Retardation Tolerance <λ/300
Standard Wave

half-wave(λ/2)

Coating Both sides AR coated, R<0.25% per face @ central wavelength
Damage Threshold >5J/cm2, 20ns, 20Hz @1064nm

 

 

 

Standard Products of Optically Contacted Zero Order λ/2 Half Wave Plate:

Part Number Type

Diameter

(mm)

Retardation

(λ)

Wavelength

(nm)

Clear Aperture

(mm)

WPO212-248 Optically contacted 12.7 λ/2 248 11.5
WPO220-248 Optically contacted 20 λ/2 248 18
WPO225-248 Optically contacted 25.4 λ/2 248 22.9
WPO212-266 Optically contacted 12.7 λ/2 266 11.5
WPO220-266 Optically contacted 20 λ/2 266 18
WPO225-266 Optically contacted 25.4 λ/2 266 22.9
WPO212-355 Optically contacted 12.7 λ/2 355 11.5
WPO220-355 Optically contacted 20 λ/2 355 18
WPO225-355 Optically contacted 25.4 λ/2 355 22.9
WPO212-488 Optically contacted 12.7 λ/2 488 11.5
WPO220-488 Optically contacted 20 λ/2 488 18
WPO225-488 Optically contacted 25.4 λ/2 488 22.9
WPO212-532 Optically contacted 12.7 λ/2 532 11.5
WPO220-532 Optically contacted 20 λ/2 532 18
WPO225-532 Optically contacted 25.4 λ/2 532 22.9
WPO212-633 Optically contacted 12.7 λ/2 633 11.5
WPO220-633 Optically contacted 20 λ/2 633 18
WPO225-633 Optically contacted 25.4 λ/2 633 22.9
WPO212-780 Optically contacted 12.7 λ/2 780 11.5
WPO220-780 Optically contacted 20 λ/2 780 18
WPO225-780 Optically contacted 25.4 λ/2 780 22.9
WPO212-852 Optically contacted 12.7 λ/2 852 11.5
WPO220-852 Optically contacted 20 λ/2 852 18
WPO225-852 Optically contacted 25.4 λ/2 852 22.9
WPO212-1030 Optically contacted 12.7 λ/2 1030 11.5
WPO220-1030 Optically contacted 20 λ/2 1030 18
WPO225-1030 Optically contacted 25.4 λ/2 1030 22.9
WPO212-1064 Optically contacted 12.7 λ/2 1064 11.5
WPO220-1064 Optically contacted 20 λ/2 1064 18
WPO225-1064 Optically contacted 25.4 λ/2 1064 22.9
WPO212-1550 Optically contacted 12.7 λ/2 1550 11.5
WPO220-1550 Optically contacted 20 λ/2 1550 18
WPO225-1550 Optically contacted 25.4 λ/2 1550 22.9
WPO212-2020 Optically contacted 12.7 λ/2 2020 11.5
WPO220-2020 Optically contacted 20 λ/2 2020 18
WPO225-2020 Optically contacted 25.4 λ/2 2020 22.9

 

 

 

Retardance Graph of Optically Contacted Zero Order Wave Plate:

 

248nm Optically Contacted Zero Order Waveplate

Optically Contacted  Zero Order Wave Plate 25.4mm Waveplate Optics 0

266nm Optically Contacted Zero Order Waveplate

Optically Contacted  Zero Order Wave Plate 25.4mm Waveplate Optics 1

355nm Optically Contacted Zero Order Waveplate

Optically Contacted  Zero Order Wave Plate 25.4mm Waveplate Optics 2

488nm Optically Contacted Zero Order Waveplate

Optically Contacted  Zero Order Wave Plate 25.4mm Waveplate Optics 3

532nm Optically Contacted Zero Order Waveplate

Optically Contacted  Zero Order Wave Plate 25.4mm Waveplate Optics 4

633nm Optically Contacted Zero Order Waveplate

Optically Contacted  Zero Order Wave Plate 25.4mm Waveplate Optics 5

780nm Optically Contacted Zero Order Waveplate

Optically Contacted  Zero Order Wave Plate 25.4mm Waveplate Optics 6

852nm Optically Contacted Zero Order Waveplate

Optically Contacted  Zero Order Wave Plate 25.4mm Waveplate Optics 7

1030nm Optically Contacted Zero Order Waveplate

Optically Contacted  Zero Order Wave Plate 25.4mm Waveplate Optics 8

1064nm Optically Contacted Zero Order Waveplate

Optically Contacted  Zero Order Wave Plate 25.4mm Waveplate Optics 9

1550nm Optically Contacted Zero Order Waveplate

Optically Contacted  Zero Order Wave Plate 25.4mm Waveplate Optics 10

2020nm Optically Contacted Zero Order Waveplate

Optically Contacted  Zero Order Wave Plate 25.4mm Waveplate Optics 11

 

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