UNDER-SCREEN PHOTOGRAPHING ASSEMBLY, PHOTOGRAPHING MODULE, OPTICAL CAMERA, AND MANUFACTURING METHODS FOR PHOTOGRAPHING MODULE AND OPTICAL CAMERA
An optical lens (1000), comprising a first lens element (110) and a second lens component (200). The first lens element (110) has a first surface (112) located on an object side and a second surface (117) located on an image side, wherein a central region of the first surface (112) protrudes toward...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | An optical lens (1000), comprising a first lens element (110) and a second lens component (200). The first lens element (110) has a first surface (112) located on an object side and a second surface (117) located on an image side, wherein a central region of the first surface (112) protrudes toward the object side to form a protruding portion (111), a top surface (113) of the protruding portion (111) forms an optical area (113a), the first surface (112) further has a first structured area (115) surrounding the protruding portion (111), and a side surface (114) connects the optical area (113a) and the first structured area (115). The second lens component (200) comprises a second lens barrel (220) and at least one second lens element (210) mounted inside the second lens barrel (220), and the at least one second lens element (210) and the first lens element (110) together constitute an imageable optical system. The second surface (117) of the first lens element (110) is bonded to a top surface of the second lens barrel (220). Also disclosed are a corresponding camera module, an under-screen camera assembly, an optical lens (1000) and a method for manufacturing the camera module. This optical lens (1000) is helpful to reduce the aperture of the opening of the screen (3000), ensuring a larger field of view and image quality. |
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