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== Optics == * '''Diffuser:''' Rosco Cinegel 3026 Tough White Diffusion (=LEE 216), 20x24" sheet β 36% transmission (Y), 1.5 stop loss. Cut to fit over LED ring to soften point sources. * '''Polarizers:''' Selens 7.8x11.8" adhesive linear polarizing sheets (x2) β cross-polarization eliminates specular glare from skin. One sheet over LED ring (source), one over camera lens (analyzer), rotated 90Β° to each other.
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