Optical microsystem and optical microsystem

摘要

The invention is based on an optical microsystem device (10a; 10b; 10c; 10d; 10e? 10f) with at least one window element (18a, 18a',32a),which is at least partly transparent and has at least one holographic unit (20a); 20b; 20c; 20d; 20e? 20f,at least partially on at least one window element (18a, 18a',32a; 46b, 46b';56c; 64d, 64d',66d, 66d',70d, 70d';64e, 64e',82e? 64f, 64f',(82f) is arranged and intended for this purpose, at least one propagation characteristic of one through the window element (18a, 18a',32a; 46b, 46b';56c; 64d, 64d',66d, 66d',70d, 70d';64e, 64e',82e? 64f, 64f',(82f) adapt expanding electromagnetic wave by interference and/or coherence.It is proposed that the holographic unit (20a); 20b; 20c; 20d; 20e? 20f) is at least essentially electrically passive.