NiSi Filter Holder S6 Alpha Kit For Canon RF 10-20mm F4

The NiSi S6 ALPHA 150 mm filter holder kit is made for the Canon RF 10-20mm F4 and other ultra-wide lenses. The system supports two 150 mm wide filters (2 mm thick) with 360 degrees of rotation and is designed for landscape photographers.

• Locking: secure and smooth locking system with an integrated wheel for easy rotation
• Flare reduction: S6 main adaptor with the same matting treatment as found in high-end lens hoods, to reduce ghosting and flare
• Installation: quick installation and removal without taking the lens off the camera; clips at the front of the holder hold the 150 mm filters
• Additional filters: compatible with S6 circular filters, including polarizers (sold separately)
• Package: NiSi S6 adapter for the lens, NiSi S6 filter holder for 150 mm square filters, case to store the adapter and holder