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K&F Half ND8 Neutral Density 77mm Camera Filter, Glass (Model SB6691)
Summary description:
Half ND8 neutral density filter by K&F for 77mm lens threads, made of optical glass. The graduated (half) design reduces exposure by three stops in part of the frame while leaving the rest unaffected, useful for balancing bright skies and foregrounds in landscape and architectural photography. Fits lenses with 77mm filter thread, suitable for handheld or tripod use.