Filter enhances picture quality by blocking harmful reflected light.
Compatibility:
- EF 100-400mm f/4.5-5.6L IS USM;
- EF 135mm f/2L USM;
- EF 17-40 f/4L USM;
- EF 24-105mm f/4L IS USM;
- EF 24-70mm f/2.8L USM;
- EF 28-300mm f/3.5-5.6L IS USM;
- EF 300mm f/4L IS USM;
- EF 35mm f/1.4L USM;
- EF 70-200mm f/2.8L IS USM;
- EF 70-200mm f/2.8L USM;
- EF-S 10-22mm f/3.5-4.5 USM;
- EF-S 17-55 f/2.8 IS USM.