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SHG Lasers Dual Wavelength Waveplate 1064nm Zero Order

Specifications

Brand Name :

STAR OPTIC

Model Number :

WPD

Certification :

RoHS, ISO9001

Place of Origin :

Wuhan, China

MOQ :

1pc

Price :

Negotiable

Payment Terms :

T/T, Western Union, Paypal

Supply Ability :

50000pcs/Month

Delivery Time :

Negotiable

Packaging Details :

Safe and dust-free packing

Product Name :

Dual Wavelength Waveplate

Usage :

simultaneously meet specific retardation at two individual wavelengths

Applications :

Dual-wavelength light source

Dual-wavelength sets :

1064/532nm

Order :

Low order

Coating :

AR coating at 532&1064nm

Description

Dual Wavelength Waveplate, Dual-wavelength Light Source, SHG Lasers

Overview:

Dual Wavelength Wave plate is designed to simultaneously meet specific retardation at two individual wavelengths in applications for dual-wavelength light source according to the fitting of the refractive index at different wavelengths. Dual Wavelength Waveplates are particularly useful when used in conjunction with other polarization-sensitive components to separate coaxial laser beams of different wavelengths or elevate and promote the conversion efficiency of Solid State SHG Lasers. Star Optic offers multiple wavelength waveplates majorly Dual Wavelength Waveplates, also including Triple Wavelength Waveplates of high damage threshold.

Main Features of Dual Wavelength Wave Plate:

Low order or zero order retardation
High damage threshold
Various dual-wavelength sets: 780/390nm, 800/400nm, 810/405nm, 1030/515m, 1064/532nm, 1550/775nm
Support triple wavelength design and production
Customized retardation length for selection

General Specifications Of Dual Wavelength Wave Plate:

Material	Crystal 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/100
Standard Wavelength	λ/2@1064nm+λ@532nm λ@1064nm+λ/2@532nm λ/4@1064nm+λ@532nm λ/2@1064nm+λ/4@532nm λ/4@1064nm+λ/2@532nm
Coating	Both sides AR coated, R<0.5% per face @ both wavelengths
Damage Threshold	>5J/cm², 20ns, 20Hz @1064nm

Standard Products Of Dual Wavelength Wave Plate:

Part Number	Retardation (λ)	Diameter (mm)	Clear Aperture (mm)
WPD12-1-1064-2-532	λ@1064nm+λ/2@532nm	12.7	11.5
WPD25-1-1064-2-532	λ@1064nm+λ/2@532nm	25.4	22.9
WPD12-2-1064-1-532	λ/2@1064nm+λ@532nm	12.7	11.5
WPD25-2-1064-1-532	λ/2@1064nm+λ@532nm	25.4	22.9
WPD12-2-1064-4-532	λ/2@1064nm+λ/4@532nm	12.7	11.5
WPD25-2-1064-4-532	λ/2@1064nm+λ/4@532nm	25.4	22.9
WPD12-4-1064-1-532	λ/4@1064nm+λ@532nm	12.7	11.5
WPD25-4-1064-1-532	λ/4@1064nm+λ@532nm	25.4	22.9
WPD12-4-1064-2-532	λ/4@1064nm+λ/2@532nm	12.7	11.5
WPD25-4-1064-2-532	λ/4@1064nm+λ/2@532nm	25.4	22.9

Retardance Graph of Dual Wavelength Wave Plate:

λ@1064nm+λ/2@532nm Dual Wavelength Waveplate