For example, in the case of the C300 camera, such a video specification is as follows: With scene illumination of 2000 Lux at 3200 degrees Kelvin, a reference white of 89.9% reflectance, camera Master Gain set to 0 dB, Gamma and Detail enhancement switched off, the lens T-stop setting to produce 100 IRE of Luma video level on a waveform monitor is T-10, under which conditions the camera Lumasignal to noise ratio is 54dB. Imperatives of Digital Cinematography
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