Vaxis VFX CPL-VND Filter (4 x 5.65", 0.6 to 3.3-Stop)

The VFX CPL-VND Filter from Vaxis offers the versatility of a circular polarizer and a 0.2 to 1.0 optical density variable ND filter in a single 4 x 5.65" form factor for use with matte boxes and similar filter systems. You can also mount 15mm rods on top of the filter for connecting additional equipment or accessories such as follow focus motors. The slim frame makes this filter stackable for use with additional filters, and the glass filters themselves can be swapped out so you can create your desired effect. It is constructed from durable optical glass with a multilayer coating that makes it water- and oil- resistant, and an included carrying bag makes travel and transport safe and easy.