Amazon.com : 58mm ND Variable Neutral Density Filter for Canon EF 50mm f/1.4 USM Lens : Electronics
YONGNUO YN 50mm YN50mm f/1.8 AF Lens + Zonnekap + 58mm UV Filter + Case set Auto Focus voor Nikon Camera 'S AF S 50mm 1.8G|yn 50mm|yongnuo yn 50mmyongnuo yn 50mm f/1.8 -
Amazon.com : 58mm HD MC UV Filter for: Canon EF 50mm f/1.4 USM 58mm Ultraviolet Filter, 58mm UV Filter, 58 mm UV Filter : Electronics
Amazon.com : Canon EF 50mm f/1.4 USM Standard & Medium Telephoto Lens with UV Protection Lens Filter - 58 mm : Electronics
Canon 50mm f/1.4 USM Review
Canon EF 50mm F1.4 USM Lens with Caps, UV Filter, Hood & Box | eBay