The Tri-X factor Kodak’s Tri-X is the film the great photographers love. Anton Corbijn, Don McCullin and Sebastião Salgado tell Bryan Appleyard why via 1843: http://moreintelligentlife.com/content/features/bryan-appleyard/tri-x-factor?page=full Kodak’s Tri-X is the film the great photographers love. Anton Corbijn, Don McCullin and Sebastião Salgado tell Bryan Appleyard why