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    Optical Waveplates

    • Product Name: Dual Wavelength Waveplates

    Product overview

    The waveplates is a kind of multiple waveplates which can provide specific retardance at two difference wavelengths.
    It is very useful to manage the states of poplarization of laser beams to obtain maximum conversion efficiency.

    Featurs:Thickness:<1.5mm
    Optional Wavelength
            Main Application:Type (SHG)+ Type (SHG);
    Type (SHG)+ Type (SHG);
    Type (SHG)+ Type (SHG);
    Material: Crystal Quartz
    Dimension Tolerance: +0.0/-0.2mm
    Wavefront Distortion: λ/10@632.8nm
    Retardation Tolerance: λ/300
    Parallelism: <5 arc second
    Surface Quality: 20/10 scratch and dig
    Clear Aperture: >90%central area
    AR Coating: R<0.25%@ central wavelength
    Standard Wave: Quarter-wave (λ/4),Half-wave (λ/2)

    Part No. Dual Waveplates Diameter(mm)
    SWPD5110 SWPD5112 SWPD5115 SWPD5120 1λ-1064nm;
    λ/2-532nm
    10.0
    SWPD5210 SWPD5212 SWPD5215 SWPD5220 λ/2-1064nm;
    1λ-532nm
    12.7
    SWPD5310 SWPD5312 SWPD5315 SWPD5320 λ/2-1064nm;
    λ/4-532nm
    15.0
    SWPD5410 SWPD5412 SWPD5415 SWPD5420 λ/4-1064nm;
    λ/2-532nm
    20.0

    Note:Please Inform us what wavelength and target retardation you want when you are ordering.

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