Freewell 77mm Variable ND Filter ND 1.8 – 2.7

This variable ND filter from Freewell's Bright Day line is screwed onto the lens's 77mm front thread and is designed for bright, sunny conditions. The degree of darkening is set by turning the front ring, with marked values and hard end stops allowing precise and repeatable positioning. This makes it possible to work with an open aperture or a longer exposure time even in strong light, in order to control depth of field and motion blur in a targeted way. The slim mount design helps to avoid vignetting on wide-angle lenses.