• 138mm Matte Box Mountable VND (Includes a Rubber Donut & 114mm light prevention threaded rear ring)
• Up to 6-stops Tiffen VND* (Variable Neutral Density) with index markings (Focal length dependent) with a minimum of 2-stops going up to 8-stops. (ND.6 to ND2.4)
• The ultra-compact patent-pending design does not impact on the original field of view of a standard rear 138mm filter ring
• Tiffen 138mm VND fits directly into bar mounted matte boxes manufactured with a 143mm Ø rear filter ring port
• The Rubber Donut is supplied with a 114mm light prevention ring, which will accept ARRI® R2 compatible threaded reduction rings
• Compatible with matte box manufacturers including ARRI®, Bright Tangerine™, Movcam, Tilta and Vocas or click here for matte box compatibility page.