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Measuring Aperture:
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1° (at infinity with MS-75 Lens)
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Luminance Accuracy:
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± 2% to NIST Traceable Standard @ 2856 K at 23°C
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Color Accuracy:
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0.0015 (CIE 1931 x) 0.001 (CIE 1931 y) when measuring Illuminant A
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Polarization Error:
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< 1% for linearily polarized sources
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Spectral Stray Light:
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Less than 0.25%
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Luminance Precision
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< 0.2% @ 1.0 fL (3.4 cd / m2)
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Adaptive Sensitivity Range:
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10 ms - 6 seconds
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AutoSync Range:
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40 - 250 Hz
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Field of view:
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7°
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Outputs:
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RS-232
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Operating Temperature
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5° - 35° C
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Battery Life:
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2 hours continuous operation
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