K&F Concept CPL + Variabel ND Filter ND2-ND32 Nano X - 95mm
K&F Concept Zonnefilter ND1000000 Filter Nano X - 67mm
Hoya Grijsfilter PRO ND100K - 16 stops - 58mm
Hoya Grijsfilter PRO ND200 - 7,6 stops - 72mm