Shulou(Shulou.com)11/24 Report--

CTOnews.com June 5 news, Glory Terminal Co., Ltd. applied for "prism module, zoom lens, camera module and terminal equipment" patent announced.

CTOnews.com obtained from the patent abstract, the application provides a prism assembly, a zoom lens, a camera module and a terminal device, the prism assembly is used for the zoom lens, the prism assembly includes a plurality of prisms, each prism includes an incident surface and an exit surface, and the prism assembly can rotate between the first position and the second position When the prism assembly is in the first position, in one prism, the incident surface faces the object side, the exit plane faces the image side, and the zoom lens has a first focal length; when the prism assembly is in the second position, in the other prism, the incident surface faces the object side, and the exit plane faces the image side, and the zoom lens has a second focal length, which is different from the first focal length.

The application embodiment can realize the effect of optical zoom of the camera module only by using the rotation of the prism assembly, and at the same time, since there is no need to move multiple groups of lens components, it is also helpful to reduce the module size of the camera module. thus, it is beneficial to reduce the space occupied by the camera module in the terminal equipment.

Earlier, Glory also announced another patent for the camera module. The camera module adjusts the relative position between the voltage detection point and the lead line used to achieve the anti-shake function in the camera module, so as to ensure that the power management chip can accurately obtain the actual voltage supplied to the camera module, so that the power management chip can accurately adjust its output voltage according to the needs of the camera module. The anti-shake performance of the camera module is improved while ensuring the normal operation of the camera module.

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