IMAGING LENS ASSEMBLY, CAMERA MODULE AND ELECTRONIC DEVICE

Abstract: an imaging lens assembly includes optical elements and a light path folding mechanism. the light path folding mechanism is disposed on the optical axis to fold an optical axis at least once, and includes a light folding element, a light blocking structure and a nanostructure layer. the light folding element includes a reflecting surface, an incident surface and an exit surface. the reflecting surface is configured to fold an incident light path towards an exit light path. the light blocking structure is disposed on at least one of the incident surface and the exit surface, and includes a main light blocking portion located on a peripheral portion closest to the optical axis on a cross section passing through the optical axis. the nanostructure layer is continuously distributed over at least one of the incident surface and the exit surface and the main light blocking portion.

Inventor(s): Heng-Yi SU, Ming-Ta CHOU, Wen-Yu TSAI

CPC Classification: H04N23/55 (PICTORIAL COMMUNICATION, e.g. TELEVISION)

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