Konu: ND filtre konusunda kafam karışık yardım edermisiniz?

Murat AVCI / İSTANBUL
Canon 650 D
Canon EF-S 10-22mm f/3.5-4.5 USM
Canon EF-S 18-135mm f/3.5-5.6 IS STM
Canon EF 70-300 f 4-5,6 IS USM
Canon EF 50mm f/1.8 II
B+W 77mm ND 1000 filtre
B+W 77mm Circular Polarize Filtre