Product

  • High Transmittance Glan Laser Polarizer
  • High Transmittance Glan Laser Polarizer

High Transmittance Glan Laser Polarizer

High transmittance Gran laser prism is a special Gran laser prism. The incident Angle is designed as Brewster Angle, which greatly improves the transmittance of light. In a wide wavelength range, the transmittance is as high as 98%;
polarizer PGT wavelength

Product introduction

  • 1. High transmittance Gran laser prism is a special Gran laser prism. The incident Angle is designed as Brewster Angle, which greatly improves the transmittance of light. In a wide wavelength range, the transmittance is as high as 98%;
    2. No coating is required for this prism. Can be made of Calcite or YVO4 crystals;
    3. In order to ensure high induction rate over a wide wavelength range, it is not recommended that this prism be applied to large receiving angles. Usually the range of receiving Angle is +/-5 degrees;
    4. Because it is not normal incidence, there is displacement between the outgoing light and the incident light, which needs to be considered when used

    Features/functions

    1. High transmittance Glan laser polarizer is a special Glan laser polarizer. The incident angle is designed as Brewster's angle, which greatly improves the light transmittance. In a wide range of wavelengths, the transmittance is as high as 98% or more;

    2. This prism does not need to be coated. It can be made of Calcite or YVO4 crystal;

    3. In order to ensure high absorption rate in a wide wavelength range, this prism is not recommended for large acceptance angles. Usually the range of the acceptance angle is +/-5 degrees;

    4. Since it is not normal incidence, there is a displacement between the outgoing light and the incident light, which needs to be considered when using.

    5. UV High Power Application,>20J/cm2@1064nm,10ns,20Hz
    6. High Transmission:>95%
    7. High Extinction Ratio, Wide Acceptance Angle
    8. Material: Calcite, a-BBO, YVO4
    9. Dimension: 3x3~20x20mm

    Specifications

    Material

    Calcite,YVO4

    Wavelength Range

    Calcite: 350-2300nm, YVO4: 500-4000nm

    Extinction Ratio

    Calcite:<5*10-5,YVO4:<5*10-6

    Transmission

    >98%(typical)

    Surface Quality

    20/10 Scratch/Dig

    Beam Deviation

    <3 arc minutes

    Wavefront Distortion

    <λ/4@633nm

    Damage Threshold

    >500MW/cm2

    Coating

    Uncoated

    Mount

    Black Anodized Aluminium

    HIGH TRANSMSSION POLARIZER

    Standard Products

    Calcite High Transmission Glan Laser Polarizer

    Part No.

    Wavelength Range (nm)

    Extinction Ratio

    Angular Field(°)

    C.A.φa(mm)

    O.D.φd(mm)

    L+/-0.1(mm)

    Beam offset

    Unit Price

    PGH7006

    350-2300

    <5*10-5

    ~5°(typical)

    6.0

    25.4

    25.0

    5.5

    $258

    PGH7008

    350-2300

    <5*10-5

    ~5°(typical)

    8.0

    25.4

    32.0

    7.8

    $298

    PGH7010

    350-2300

    <5*10-5

    ~5°(typical)

    10.0

    30.0

    38.0

    9.3

    $368

    PGH7015

    350-2300

    <5*10-5

    ~5°(typical)

    15.0

    38.0

    54.0

    14.0

    $518

    YVO4 High Transmission Glan Laser Polarizer

    Part No.

    Wavelength Range(nm

    Extinction Ratio

    Angular Field(°)

    C.A.φa(mm)

    O.D.φd(mm)

    L+/-0.1(mm)

    Beam offset

    Unit Price

    PGH8006

    500-4000

    <5*10-6

    ~5°(typical)

    6.0

    25.4

    28.0

    5.5

    $258

    PGH8008

    500-4000

    <5*10-6

    ~5°(typical)

    8.0

    30.0

    38.0

    13.3

    $428

    PGH8010

    500-4000

    <5*10-6

    ~5°(typical)

    10.0

    38.0

    45.0

    16.0

    $518


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