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Optical Filter K&F SB9719 Shimm Nano C HMC 77 mm glossy diffuser
Summary description:
K&F SB9719 Shimm Nano C HMC is a 77 mm glossy diffuser optical filter designed to soften highlights and reduce contrast for portrait and product photography. The HMC coating improves light transmission and minimizes reflections; the diffusing surface creates a subtle glow and smoothing effect on specular highlights. Fits lenses with 77 mm filter thread for controlled highlight diffusion.