Amazon.com : 58mm ND Variable Neutral Density Filter for Canon EF 50mm f/1.4 USM Lens : Electronics
New Arrival Fader Variable Nd Filter Adjustable Nd2 To Nd400 Neutral Density For Camera Lens Nd Фильтр Filtro Nd Filtre Nd - Camera Filters - AliExpress
Hoya 77mm / 77 mm Variable Density (ND3~ND400) Filter - NEW 24066055569 | eBay
Sony E 30mm F 3.5 Macro - Nou + filtru ND
Amazon.com : 52mm ND Variable Neutral Density Filter for Nikon 50mm f/1.8D AF Lens : Electronics
49mm Adjustable ND Filter ND2-400 Neutral Density for Canon EF 50mm 1.8 STM Lens | eBay
Canon EF 50mm f/1.8 II + Filtru Kenko MC UV 52mm
Explore Scientific Set filtre Luna&Planete pentru telescoape de la 50mm, 1,25"