Flash lamp module, electronic equipment and control method thereof

A technology of electronic equipment and flashlight, which is applied in optics, instruments, photography, etc., can solve the problems of over-exposure shooting quality, dark shooting effect, etc., and achieve the effect of miniaturization, small size, and overall volume reduction

Inactive Publication Date: 2020-08-25
OPPO CHONGQING INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the user is not limited to the target within 1m from the camera lens when shooting, the design of this flash lens is prone to dark, noisy or overexposed final shooting effects when shooting distant objects etc. resulting in poor shooting quality

Method used

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  • Flash lamp module, electronic equipment and control method thereof
  • Flash lamp module, electronic equipment and control method thereof
  • Flash lamp module, electronic equipment and control method thereof

Examples

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Embodiment Construction

[0033] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will be omitted.

[0034] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in ...

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Abstract

The invention provides a flash lamp module, electronic equipment and a control method thereof. The flash lamp module comprises a plurality of light sources and a lens wherein each light source in theplurality of light sources is used for emitting light; the lens is arranged at one side of the plurality of light sources; the lens comprises a plurality of adjacent lens units, wherein at least two lens units are different in light gathering capacity; and the optical center of each lens is arranged corresponding to at least one light source, so that the flash lamp module can emit light beams withat least two irradiation distances. According to the invention, the applicability of the flash lamp module in different environments is improved.

Description

technical field [0001] The present disclosure relates to the field of electronic equipment, in particular to a flashlight module, electronic equipment and a control method thereof. Background technique [0002] Today's electronic devices are usually equipped with a flashlight, which can not only be used as a flashlight, but also cooperate with a camera module to improve shooting effects. [0003] At present, the design of flashlights for electronic equipment generally refers to the design requirements for the design of the flashlight lens within the range of 80° field of view at 1m, the central brightness reaches 80lux, and the light uniformity reaches 30%. However, since the user is not limited to the target within 1m from the camera lens when shooting, the design of this flash lens is prone to dark, noisy or overexposed final shooting effects when shooting distant objects etc. resulting in poor shooting quality. [0004] The above information disclosed in this Background...

Claims

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Application Information

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IPC IPC(8): G03B15/05G03B30/00
CPCG03B15/05
Inventor 林俊国覃贝伦
Owner OPPO CHONGQING INTELLIGENT TECH CO LTD
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