Kodak Vision3 250D
ECN-2ISO 250Balance DaylightColor negative35mm36 exp37 photos
ManufacturerKodak
Sold in35mm (36 exposures)
Kodak's medium-speed daylight motion picture negative, stock 5207 and 7207.
Kodak builds it on two things it names: Dye Layering Technology, which cuts grain in the shadows, and Sub-Micron Technology, which buys about two extra stops of highlight latitude.
It is coated on acetate with a remjet backing, so a still lab cannot run it until that layer comes off, and it is designed for ECN-2 rather than C-41.
Shot as a still film it holds highlights well past the point a consumer negative gives up, which is the whole reason people respool it.
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