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Comparison data of popular linear-polarizer in iodine and dye series is as below;
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concept
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Usually,since the optical leak of near 410nm,which shows blue of the transmission light,of an iodine-dying Polarizer crossed state is large,in a display, a black display will look blue slighty.
This product HLC2-2518 is developed for the televisions that need high color reproducibility, and the tansmission light spectrum of avisible light domain has flat character.
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Type
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Transmittance
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Polarizing Co-Efficiency
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Hue
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Single
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Parallel
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Crossed
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Crossed
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a
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b
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Iodine type
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Neutral
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LLC2-82-18
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44.3
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38.1
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1.409
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99.56
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-2.6
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-15.8
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LLC2-9218
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42.3
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35.3
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0.009
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99.97
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0.8
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-3.5
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HLC2-5610/18
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43.4
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37.7
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0.007
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99.98
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0.1
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-1.7
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UHLC2-5618
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44.3
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39.4
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0.009
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99.97
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0.0
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-0.9
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HLC2-2518
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42.9
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36.8
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0.003
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99.99
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-0.1
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-0.4
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Bluish Gray
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BLC2-5618
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43.8
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38.4
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0.115
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99.81
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0.0
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-6.5
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SBLC2-5618
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43.9
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38.5
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0.09
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99.77
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0.2
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-6.5
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SBLC2-6618
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43.2
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37.3
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0.09
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99.75
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8.6
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-22.7
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Dye type
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High Durability
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HC2-8118
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38.1
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28.1
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1.197
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95.82
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10.1
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-36.6
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HC2-6118
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38.1
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29.2
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0.049
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99.83
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0.0
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0.4
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Color
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SCC2S-18
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48.8
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37.5
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11.47
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72.88
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11.6
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-75.2
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SCC2P-18
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49.4
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37.8
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13.11
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69.63
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47.3
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80.8
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For details, please refer to data sheet or contact us.
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