Achromatic Waveplates cemented or Air-spaced unitedphtech.com manufacturer from China United Photonics Technology,Inc.

Achromatic Waveplates cemented or Air-spaced

Price:	0.1 USD
Payment Terms:	T/T,T/T
Place of Origin:	Fujian, China (Mainland)


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Product Detail

Model No.: unitedphtech.com

Packing: optics package

Brand Name: unitedphtech.com

Material: quartz crystal

Production Capacity: 100000

Delivery Date: 5-35days

Size: D2-D150

retardation: retardation tolerance

Achromatic Waveplates, provide a constant phase shift independent of the wavelength of light that is used.This wavelength independence is achieved by

Achromatic Waveplate

United photonics technologies

Unlike standard waveplates, Achromatic Waveplates, provide a constant phase shift independent of the wavelength of light that is used.This wavelength independence is achieved by using two different crystalline materials to yield quarter- or half-wave retardation over a broad spectral range.The Retardation tolerance of our AWPs is better than λ/100 over the entire wavelength range.The flat response of an AWP is ideal for use with tunable lasers,multiple laser-line systems and other broad spectrum sources.

Capability

MATERIAL	Crystal Quartz&MgF2 Crystal
DIMENSION TOLERANCE	+0/ -0.2mm
WAVEFRONT DISTORTION	λ/4 at 632.8nm
RETARDATION TOLERANCE	<λ/100
WAVELENGTH RANGE	240 ~ 2100nm
PARALLELISM	3 arc seconds
SURFACE QUALITY	40-20 scratch and dig
CLEAR APERTURE	90%
AR/AR COATING	Rave<0.8% at 450~ 680nm, Rave<0.8% at 700~ 1000nm, Rave<0.5% at 950~ 1300nm, Rave<0.5% at 1200~ 1650nm
STANDARD WAVE	quarter-wave (λ /4), half-wave (λ/2)

Specifications:

λ/4 Waveplates P/N #	λ/2 Waveplates P/N #	Mounter Dia(mm)	Clear Aperture (mm)	Mounter Thickness(mm)
AWP410	AWP210	25.4	10	8
AWP412	AWP212	25.4	12.7	8
AWP415	AWP215	25.4	15	8
AWP420	AWP220	30	20	8
AWP425	AWP225	30	23.5	8