17923658. OPTICAL LENS, CAMERA MODULE, AND ELECTRONIC DEVICE simplified abstract (Huawei Technologies Co., Ltd.)
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OPTICAL LENS, CAMERA MODULE, AND ELECTRONIC DEVICE
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OPTICAL LENS, CAMERA MODULE, AND ELECTRONIC DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 17923658 titled 'OPTICAL LENS, CAMERA MODULE, AND ELECTRONIC DEVICE
Simplified Explanation
The application describes an optical lens, camera module, and electronic device that can achieve ultra-wide-angle photographing and reduce distortion in ultra-wide-angle imaging.
- The optical lens consists of six lenses arranged from the object side to the image side.
- The first, third, and fifth lenses have positive focal power, while the second and fourth lenses have negative focal power.
- The sixth lens has either positive or negative focal power.
- The surfaces of all lenses include at least one anamorphic aspherical surface.
Potential applications of this technology:
- Camera modules in smartphones, tablets, or other electronic devices that require ultra-wide-angle photographing capabilities.
- Professional cameras or lenses used in photography or videography industries.
Problems solved by this technology:
- Distortion in ultra-wide-angle imaging is reduced to a large extent.
- Enables capturing a wider field of view without significant distortion.
Benefits of this technology:
- Allows for ultra-wide-angle photographing, expanding the range of scenes that can be captured.
- Provides improved image quality by reducing distortion in ultra-wide-angle imaging.
- Enhances the capabilities of camera modules and electronic devices for various applications.
Original Abstract Submitted
This application provides an optical lens, a camera module, and an electronic device. The optical lens includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens that are sequentially arranged from an object side to an image side. The first lens, the third lens, and the fifth lens all have positive focal power, the second lens and the fourth lens both have negative focal power, and the sixth lens has positive focal power or negative focal power. Object side surfaces and image side surfaces of the first lens to the sixth lens include at least one anamorphic aspherical surface. When the optical lens is applied to the camera module and the electronic device, the camera module and the electronic device can implement ultra-wide-angle photographing, and can also resolve a distortion problem in ultra-wide-angle imaging to a large degree.
