NISI 62mm Pro Nano HUC IR ND64 & CPL    
Art. 122174 OBIETTIVI & Accessori / FILTRI & Accessori / IR ND CPL / 62mm    
   
NISI 72mm Pro Nano HUC IR ND64 & CPL    
Art. 122176 OBIETTIVI & Accessori / FILTRI & Accessori / IR ND CPL / 72mm