Vortex Media WarmCards 3.0 White Balance Reference System

The Vortex Media WC3 WarmCards 3.0 White Balance Reference System adjusts your camera’s white balance to improve skin tones and maintains the modified white balance consistent throughout the shoot. It consists of eight 6 x 9" cards, eight 4.5 x 6" cards, 3 warm shades, 2 cool shades, 1 bright white card, 1 Digital Gray 18% card, and 1 Minus Green card. Constructed from sturdy TerraPoly plastic, the WarmCards can be used under tough conditions without any wear and tear. Being waterproof and washable, the ...