Freewell Magnetic Quick Change System 77 mm Neutral Density ND64 (6 Apertures) Camera Filter

Very important: there is a QR code installation guide in the black case. Please read the video before using the product. INSTALLATION Change your filter now in 2-3 seconds with the Freewell Quick Swap Magnetic System that requires no more threading Optical glass: made from high definition premium optical glass with multi-layer coating on both sides without chromatic aberration (colour shift) Function: ND64 (6 stops). With the neutral density, you can take photos with long exposure or shorten the shutter speed to achieve a cinematic look when shooting outdoors Box contents: empty magnetic base ring, ND filter, lens cap, microfibre cleaning cloth, storage case