The Benro FH150 Lens Adapter for Canon 14mm f/2.8 L II USM lens is an adapter ring designed to allow a separately available FH150 Filter Holder to connect to a Canon 14mm f/2.8 L II USM lens. This allows 150mm-wide filters to be used without vignetting. A tightening ring with locking knob at the rear makes a close connection between the filter holder and lens.
Please note that the item pictured is the adapter in use with the separately available FH150 filter holder. A filter holder is NOT included with this product.
