Invention Grant
US09304327B2 Eyeglasses for far-field vision correction 有权
用于远场视力矫正的眼镜

Eyeglasses for far-field vision correction
Abstract:
An eyewear device is provided which has lenses positioned above the temples when worn yielding an unobstructed view below the bottom of both lenses. The lower edge of the lenses may be curved toward the upper edge to increase the viewing area and the lenses may be rotationally engaged to temples to allow changes in viewing angle through them.
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