NEUTRAL DENSITY FILTER ND4 NEUTRAL FILTER ND SUITABLE FOR SIGMA 16mm F1.4 DC DN 67M
ND4 (NEUTRAL DENSITY ) FILTER EQUIPPED WITH PLASTIC FILTER CASE. NEUTRAL DENSITY FILTER ND4 PERFECTLY COMPATIBLE WITH. FILTRO NEUTRAL DENSITY ND4 DOTATO DI PRATICA. ND4 (NEUTRAL DICHTE) -FILTER MIT KUNSTSTOFFFILTERGEHÄUSE.