Method for producing characters and other representations, in particular title set, on a photo material

A method of photographically producing characters or other representations under daylight conditions, such as title set, utilizing photomaterial in sheet form which is generally insensitive with respect to daylight or blue light and having a predetermined sensitivety with respect to short-wave light, in conjunction with a suitable developer liquid, a transparent cover film which is non-transmissive with respect to said developer liquid and a record carrier film which has at least one transparent region in the form of a character, symbol, picture, photo or other like representation surrounded by a ground which is opaque with respect to short-wave light to thereby provide a photostenciling implement, including the steps of:

• (a) wetting said photomaterial with said developing liquid,
• (b) covering said wetted photomaterial with said transparent cover film,
• (c) relatively positioning said record carrier film and said transparent cover film such that said one transparent region is juxtaposed to where its projected image is to be produced on said photomaterial,
• (d) irradiating said one transparent region with short-wave light so as to activate the photomaterial in the area juxtaposed to said one transparent region to thereby provide a corresponding image on the photomaterial which becomes immediately visible to the naked eye in daylight conditions.