ARRI 8-Leaf Barndoor for the ST1 Studio Fresnel (L2.39900.0). The barndoor set is constructed of a high strength-to-weight ratio metal which provides durability and resistance to bending. The four additional leaves swing forward, ensuring greater control of spill and tunneling of the light beam. Each leaf is user-tightenable. Different size optics require different size barndoors. Select the barndoor accordingly. Features Lightweight and rugged design 8-leaf design with ARRI standard 168 mm / 6.6″ and 245 mm / 9.7″ diameter Slides into accessory slot of open face optics
