Structure for reflection of light

专利名称：Structure for reflection of light发明人：Sean Chang申请号：US10301147申请日：20021120

公开号：US20040062045A1公开日：20040401

专利附图：

摘要：A structure for reflection of light comprising a curved surface reflector forreflecting the light emitted from a light source located on a focus of the curved surfacereflector, and a semi-sphere surface for reflecting the light emitted from the light sourcelocated on a center of the semi-sphere surface. In specific, the focus of the curved surface

reflector and the center of the semi-sphere surface are so positioned as to be

substantially on the same location, thus after the light emitted from the light source isreflected by the semi-sphere surface, the reflected light passes through the center toilluminate on the curved surface reflector, so that all of the light emitted from the lightsource can pass through the center to illuminate on the curved surface reflector and isthen reflected by the same so as to obtain a condensed light beam with the smallerconverging angle and spot size.

申请人：CHANG SEAN

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