TOTAL-REFLECTIVE THICK-WALL CONDENSER AND LIGHTING DEVICE

A total-reflective thick-wall condenser and a lighting device. Said condenser comprises a combined condenser, the combined condenser comprising a total-reflective cambered-surface prism (2) provided at the position right in front of a light source and a cambered-surface refractive condenser (1) prov...

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Bibliographische Detailangaben
Hauptverfasser: NI, Liuqing, QIAN, Qian
Format: Patent
Sprache:chi ; eng ; fre
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Zusammenfassung:A total-reflective thick-wall condenser and a lighting device. Said condenser comprises a combined condenser, the combined condenser comprising a total-reflective cambered-surface prism (2) provided at the position right in front of a light source and a cambered-surface refractive condenser (1) provided at an outer edge of the total-reflective cambered-surface prism, the outer edge of the combined condenser being provided with a total-reflective side wall condenser (3), and the shape of the edge of the whole total-reflective thick-wall condenser corresponding to the shape of a light-emitting surface of a vehicle lamp. The light-emitting surface of the thick-wall condenser is variable, and when being used on a lighting device, the condenser is able to be transformed to have a variety of shapes, facilitating design modelling, enhancing the effect. L'invention concerne un condensateur à paroi épaisse et à réflexion totale et un dispositif d'éclairage. Ledit condensateur comprend un condensateur combiné, le conde