Bending & Folding Prims
CVI
Serie P90 & P180: Bending and Folding prisms
  • Use P90 serie bending prism as broadband, high energy 90° reflectors
  • Use P180 serie folding prism for broadband, high Damage thresholds beam folding
    • Damage thresholds: 10J/cm², 8ns pulse; 1MW/cm², CW at 1064nm typical
    • Angular deviation: ±3 minutes
    • Substrate material: UV grade fused silica or BK7
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    Dove Prisms
    CVI
    Serie DP: Dove Prism
    • Angular deviation : ±3 minutes
    • Substrate material : BK7
    • High energy AR and BBAR coated prism are also available
    • Image inverting or beam folder prism
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    Equilateral Dispersing Prisms
    CVI
    Serie EDP:Equilateral Dispersing Prisms
    • Angular deviation: ±3 minutes
    • Substrate material: BK7, F2, UV grade fused silica or SF10 glass
    • Three sides optically polished
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    Isoceles Brewster Prisms
    CVI
    Serie IB:Isoceles Brewster Prisms
    • Angular deviation: ±3 minutes
    • Substrate material: Suprasil1, UV grade fused silica , LaFN28, LaKL21 or SF10 glass
    • Two sides optically polished
    • GVD correction prisms for femtosecond systems
    • Extremely small loss for P-polarization beam
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    Pellin Broca Prisms
    CVI
    Serie PLBC: Pellin Broca Prisms
    • Angular deviation: angle C±30 minutes - angle D:±2°
    • Substrate material: Suprasil1, UV grade fused silica, Crystal Quartz or BK7
    • Three sides optically polished
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    Using Dispersing Prims
    CVI
    Technical Note: Using Dispersing Prims
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    Anamorphic Prism Pair
    CVI
    Ideal for beam expansion of Visible-Near infrared diode lasers
    Diode lasers have an inherent asymetric radiation patern and elliptical beam shape due to their diode junction.

    The anamorphic prism pair corrects the asymmetry, from elliptical to near circular shape, by expanding the beam in only one direction while the other direction remains unchanged.

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    Right Angle Prims
    CVI
    Serie RAP Uncoated:Right Angle Prims
    • Angular deviation: ±3 minutes
    • Substrate material: Suprasil1, UV grade fused silica or BK7
    • High energy AR and BBAR coated prism are also available
    • Applications: include UV beam routing and variable delay line
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