Invention Grant
US08462195B2 Panoramic imaging lens and panoramic imaging system using the same 失效
全景成像镜头和全景成像系统使用相同

Panoramic imaging lens and panoramic imaging system using the same
Abstract:
A panoramic imaging system includes a panoramic imaging lens, a relay lens, an imaging device, and a display device. The panoramic imaging lens includes an annular incident surface and a bottom surface adjacent to the annular incident surface. The bottom surface includes an annular reflective portion substantially opposite to the annular incident surface. An image light incident through the annular incident surface can be total reflected by the annular reflective portion.
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