K&F Concept ND8 Filter Nano X - 3 stops grijsfilter - 67mm
Hoya Grijsfilter NDx400, HMC Multi Coated - 9 stops - 62mm
K&F Concept Variabel ND Filter ND2-400 Nano X - 49mm
Hoya Grijsfilter NDx400, HMC Multi Coated - 9 stops - 52mm
