首页> 外国专利> Projection system comprising at least two light sources having a unique optical arrangement with respect to at least one spatial light modulator

Projection system comprising at least two light sources having a unique optical arrangement with respect to at least one spatial light modulator

机译:投影系统,包括至少两个相对于至少一个空间光调制器具有独特光学布置的光源

摘要

Projection system comprising at least two light sources, a projection lens and a spatial light modulator located between the light sources and the projection lens, which light modulator comprises a plurality of light-deflection devices each provided with an element which is tiltable about a tilt axis. The light sources are arranged with respect to the spatial light modulator in such a way that, in operation, the centers of the light beams coming from the light sources and projected on each element are located on a projection line which extends substantially parallel to the tilt axis of the element.
机译:投影系统,包括至少两个光源,投影透镜和位于光源和投影透镜之间的空间光调制器,该光调制器包括多个光偏转装置,每个光偏转装置均设有可围绕倾斜轴倾斜的元件。 。相对于空间光调制器布置光源,使得在操作中,来自光源并投射在每个元件上的光束的中心位于基本上平行于倾斜方向延伸的投射线上。元素的轴。

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