Title
Procedimento CIM

Designer
Max Huber

Firm
Studio Boggeri

Year
1942

Medium
Flyer

Notes
A flyer promoting a process for the darkening of light sources against air raids during Second World War. Bottom text reads: “A complete darkening by painting windows and light sources according to the law of complementary colours.” Side text reads: “For factories, industrial buildings, military facilities and warehouses.” The image perfectly illustrates the technique used for darkening by overlapping two coloured acetate sheets. Previously unseen on the internet. [NM]

Tags
Swiss