Lens structure and lamp, backlight module, and display device using the same
A lens structure, adapted to be optically coupled to a light source, is provided, including a first surface, a second surface, and a light output surface. The first surface includes a convex surface protruding toward the light source. The second surface is opposite the first surface. The light output surface connects the first surface and the second surface. A lamp, a backlight module, and a display device including the lens structure are also provided.
RADIANT OPTO-ELECTRONICS (SUZHOU) CO., LTD RADIANT OPTO-ELECTRONICS CORPORATION
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Hui-Ching Che-Wei
Hsueh Chang