FIELD: images forming devices.
SUBSTANCE: invention relates to devices for projecting images onto a viewing surface, namely a book combined with a projector for displaying slides while reading information support. Slide projector book includes a projector and a cartridge mounted thereon, according to the invention, the cartridge-book consists of at least two sheets with a connecting lintel with a translucent element, which when turning pages appears on the desired location to achieve a clear projection in the receiving window of the projector.
EFFECT: technical result of the proposed invention is to increase the usability and simplify the design.
10 cl, 5 dwg
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Authors
Dates
2018-10-08—Published
2018-04-09—Filed