Low was involved in a series of firsts in the wide-screen genre. The experimental multi-screen production "In the Labyrinth" helped lead to the creation of the IMAX format. Low co-directed the first IMAX 3D production "Transitions" for Expo 86 in Vancouver, as well as co-directing "Momentum", the first film in 48 frames per second IMAX HD for Expo 92 in Seville, Spain.