Pathfinder film is genuine Kodak motion picture stock, hand-respooled by Today's Pursuit in the USA into 36 exposure 35mm cassettes for still cameras.

The color stocks, including 640T, 320D and 50D "Sight 3", are made with Kodak's new Anti-Halation Undercoat (AHU) instead of remjet. That means they develop in standard C-41 chemistry at any lab, including ours. "X 250D X" is Kodak Double-X 5222, the classic black and white cinema stock, and develops in standard black and white chemistry.

Heads up: Pathfinder rolls are not DX coded, so set the ISO on your camera by hand. On a point-and-shoot that defaults to ISO 100, use the exposure compensation dial.