COMBINED RADIATION POLARISER-1

摘要

The invention relates to lighting engineering, more precisely to polarised radiation sources and can be used for anti-dazzling systems. Said invention makes it possible to produce a compact and producible structure. Said invention is characterised in that in comparison with the known former-polariser which comprises at least one radiation source, a reflector and a system of former-radiation polarisers (IRP), the inventive IRP system has a curvilinear shape, made from segments and arranged between the reflector and the radiation source. Each segment is oriented in space in relation to the radiation source and the reflector in such a way that the radiation passes through the curvilinear IRP system, is reflected from the reflector and becomes polarised. Said curvilinear IRP system comprises the series arranged systems of spaced lenses, dividers of orthogonal polarising components of radiation, beamformers and spatially consistent polarisation rotators of the radiation components co-ordinated therebetween.