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Eyeglass and processing method thereof, and lens assembly

A processing method and lens technology, which is applied in the field of cameras, can solve problems affecting the optical performance of the camera, and achieve the effect of improving optical performance and reducing stray light

Inactive Publication Date: 2017-11-17
AAC TECH PTE LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The light incident from the light hole of the lens barrel includes a part of stray light, which will affect the optical performance of the camera

Method used

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  • Eyeglass and processing method thereof, and lens assembly
  • Eyeglass and processing method thereof, and lens assembly
  • Eyeglass and processing method thereof, and lens assembly

Examples

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Embodiment Construction

[0017] In order to make the object, technical solution and advantages of the present invention clearer, various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in this application can also be realized.

[0018] The invention relates to a lens. Specific as Figure 1-2 shown, where figure 2 for figure 1 Schematic diagram of a partial enlargement of the lens in . The lens 10 includes a main body 11 for imaging and a peripheral portion 12 extending outward from the main body 11. The peripheral portion 12 includes a first surface 120 and a ...

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Abstract

The invention relates to the technical field of a camera and discloses an eyeglass and a processing method thereof, and a lens assembly. The eyeglass comprises a main body used for imaging and periphery extending from the main body outwards, wherein the periphery comprises a first surface and a second surface opposite to the first surface, the first surface and / or the second surface is provided with a black fine hair layer, veiling glare can be reduced, and optical performance is improved.

Description

technical field [0001] The invention relates to the field of camera technology, in particular to a lens, a processing method thereof, and a lens assembly. Background technique [0002] In recent years, with the continuous development of science and technology, electronic devices are constantly developing toward intelligence. In addition to digital cameras, portable electronic devices such as tablet computers and mobile phones are also equipped with lens modules. In order to meet people's needs, higher requirements are placed on the image quality of objects captured by the lens module. [0003] A lens module in the prior art includes a lens barrel and a lens group accommodated in the lens barrel. The incident light from the light hole of the lens barrel includes some stray light, which will affect the optical performance of the camera. Contents of the invention [0004] The object of the embodiments of the present invention is to provide a lens, a processing method thereo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B7/02G03B11/04G03B30/00
CPCG02B7/021G03B11/043
Inventor 万佳
Owner AAC TECH PTE LTD
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