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Nd: Yag Harmonic Seperators Print E-mail

Nd: Yag Harmonic Seperators

Harmonic Separators are designed to efficiently separate Nd:YAG harmonics. The substrate is coated on one side with an RMAX/TMAX coating that is optimized for maximum reflection of one harmonic frequency and maximum transmission of another. The reverse side is coated with a high efficiency, narrowband, anti-reflection coating.

 

RMI STANDARD SPECIFICATIONS
Angle incidence:
 0º or 45º
Materials: UVFS
Surface Figure:
 λ/20 at 632 nm all polished surfaces
Surface Quality:
 10-5 Both Surfaces
Diameter Tolerance: + 0.000", – 0.010"
Thickness Tolerance: ± 0.010"
Wedge: ≤ 3 arc minutes
Bevels: 0.010" – 0.030" at 45º
Clear Aperture: Central 85% of diameter
Reflectance, λ1: R ≥ 99.7% at 0º
R ≥ 99.4% at 45º, unpol.
Transmittance, λ1: T ≥ 95% at 0º
T ≥ 95% at 45º
Anti -Reflection Coating:
 R ≥ 0.25% at 0º
R ≥ 0.5% at 45º, unpol.
Nd: Yag Harmonic Seperator




 





Applicable Coatings Quick Links
UV / Excimer Coatings
    Narrowband Anti-Reflection (NAR)
VIS / NIR Coatings
    Narrowband Anti-Reflection (NAR)
Multi-Wavlength Coatings
ND: Yag Multi-Wavlength Rmax / Tmax (MRT) 
Last Updated ( Friday, 27 April 2007 )
 
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