red scale - the reverse side of film

About the group red scale - the reverse side of film

Redscale
Redscale is the name given to a technique of shooting photographic film where the film is exposed from the wrong side, i.e the emulsion is exposed through the base of the film. Normally, this is done by winding the film in upside-down into an empty film canister. The name "redscale" comes because there is a strong color shift to red due to the red-sensitive layer of the film being exposed first, rather than last (the red layer is normally the bottom in C-41), at least when C-41 film is used. All layers are sensitive to blue light, so normally the blue layer is on top, followed by a filter. In this technique, blue light exposes the layers containing red and green dyes, but the layer containing blue dye is left unexposed due to the filter. E-6 (color slide) film has also been used for this technique. Depending on the type of film used, the resulting colors seem to range from maroon, to red, to orange, to yellow. The technique is considered by some to be part of the lo-fi photography movement, along with use of toy cameras, pinhole cameras, instant cameras, and sprocket hole photography.
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please post only photos which you made in the tradition of red scale.
that means:
# no digital cameras.
# economic use of image editing (photoshop .....)
# tag the photo with redscale