138mm Variable ND Matte Box-Mount for 143mm fawcett exovest Reduce Shutter Speed

Reduce Shutter Speed

5" in diameter and is suitable for use in select matte boxes and sunshades

and one large back slip pocket for papers or accessories

Make that street lamp take on a different

Wide Outer Ring Reduces Vignetting

138mm Variable ND Matte Box-Mount for 143mm fawcett exovest Reduce Shutter SpeedTiffen's 138mm Variable ND in Matte Box Mountable Rubber Donut for 143mm Openings provides approximately six stops of variable neutral density control without taking up any filter tray space. The variable ND is incorporated within a rubber donut that fits into a wide variety of matte boxes with a 143mm rear opening. It features a minimum of two and a maximum of eight stops of light attenuation. The variable ND has no impact on the field of view that a