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    CUSTOM OPTICS
     
     
     
     
       
       
       

    KTP
    Product Information :

     

    Specifications

    Dimension tolerance: ±0.1mm
    Flatness: l/8 @633nm
    Surface quality: Scratch/Dig 10/5
    Parallelism: better than 10 arc sec.
    Perpendicularity: better than 5 arc min
    Angle tolerance: △q < 0.5°,△f < 0.5°
    AR coating: dual band AR coating at 1064/532 nm for both faces
    residual reflectivity: R1064<0.1% ,R532<0.2%
    Clear aperture: >90% central area
    Transmitting wavefront distortion: less than l/4 @ 633nm
    Homogenity:δ≈10-6/cm
    Quality Warranty Period: one year under proper use

     


     
     
    Structural and Physical Properties
    Crystal Structure Orthorhombic, point group mm2
    Cell Parameters a = 6.404?, b = 10.616?, c = 12.814? Z = 8
    Melting Point 1172 oC Incongruent
    Curie point 936 oC
    Mohs Hardness ? 5.0
    Density 3.01g/cm3
    Linear Absorption Coefficients a <0.001 cm-1 @ l =1064 nm or 532 nm
    Hygroscopic Susceptibility no
    Relative Dielectric Constant eeff=13
    Specific heat 0.1643 cal/g.oC
    Electrical conductivity 3.5x10-8 s/cm (c-axis, 22oC, 1KHz)
    Thermal Conductivity 13W/m/K
     

     

     
     
     
     
     


       
       
     
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