Glan Thompson PBS
Features and advantages:
- Birefringent crystal prism and adhesive structure
- High purity of polarization beam splitting
- Applicable to wide spectral range
- Stable splitting ratio
- Suitable for medium and low laser power
PRODUCT
Detail
Glan Thompson polarizer can be designed to achieve output beams with angles 45deg or 90deg. If cement a half waveplate, the two output beams can be with the same polarizations.
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Common Specifications
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Material:
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Calcite
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Wavelength Range:
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Calcite：350-2300nm
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Extinction Ratio：
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Calcite：＜5×10-5
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Surface Quality：
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20-10
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Beam Deviation:
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＜3 arc minutes
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Wavefornt Distortion:
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λ/4@633nm
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Damage Threshold：
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＞500MW/cm2
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Coating：
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Single Layer MgF2 Coating
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Holder：
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Black Anodized Aluminum
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Enlumen offers the following standard products for selection.
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P/N
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Angular Field(°)
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Mount Diameter(mm)
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Mount Length(mm)
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Crystal Sizes(mm)
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CA(mm)
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GPB7006
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14-16
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50.8
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33
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6
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5
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GPB7008
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50.8
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33
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8
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7
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GPB7010
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50.8
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33
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10
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9
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GPB7012
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50.8
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33
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12
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10.8
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GPB7015
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50.8
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38
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15
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13.5
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P/N
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Angular Field(°)
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Mount Width (mm)
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Mount Height（mm）
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Mount Length(mm)
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Crystal Sizes(mm)
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CA(mm)
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GPB7106
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14-16
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12
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16
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16
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6
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5
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GPB7108
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16
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20
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22
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8
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7
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GPB7110
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20
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25
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26
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10
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9
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GPB7112
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20
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30
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34
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12
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10.8
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GPB7115
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25
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35
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40
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15
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13.5
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GPB7206
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14-16
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12
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16
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16
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6
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5
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GPB7208
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16
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20
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22
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8
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7
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GPB7210
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20
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25
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26
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10
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9
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GPB7212
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20
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30
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34
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12
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10.8
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GPB7215
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25
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35
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40
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15
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13.5
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