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Mobile phone panoramic lens

A panoramic lens and mobile phone technology, applied in the field of mobile phone panoramic lens, can solve the problems of increasing the shooting frame and the inability to realize instant panoramic capture, etc., and achieve the effects of improving imaging quality, effective shooting experience, and perfect shooting effect

Active Publication Date: 2015-05-20
GOERTEK OPTICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Solution 2, put the mobile phone on a base, and the base automatically rotates the mobile phone to take pictures, and then obtains the panoramic image through software processing; this solution is affected by the rotation time, and cannot achieve instant panoramic capture
Solution 3, install an auxiliary wide-angle lens in front of the camera of the mobile phone to increase the shooting frame; but this solution does not really realize the panoramic shooting of the mobile phone

Method used

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Examples

Experimental program
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Embodiment Construction

[0034] In order to make the objectives, technical solutions and advantages of the present invention clearer, the embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0035] figure 1 A schematic diagram of a mobile phone panoramic lens according to an embodiment of the present invention is shown, and specifically, a schematic diagram of a meridian section of a mobile phone panoramic lens is shown. Such as figure 1 As shown, the dashed line represents the central axis of the mobile phone panoramic lens (the dashed lines in the other drawings all represent the central axis, and will not be repeated hereafter). Since the optical path of the mobile phone panoramic lens is symmetrically distributed about the central axis, in order to make the description of the implementation more Concise and clear, this embodiment only uses figure 1 The light path on the left side of the center axis is shown as an example for de...

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Abstract

The invention discloses a mobile phone panoramic lens. The mobile phone panoramic lens comprises a first reflecting mirror, a first correcting lens, a second reflecting mirror and a second correcting lens in sequence along a light incidence direction, wherein the first reflecting mirror is suitable for reflecting exterior incident light within a range of 360 degrees into the first correcting lens; the first correcting lens is suitable for correcting the direction of the light reflected by the first reflecting mirror, and emitting the corrected light onto the second reflecting mirror; the second reflecting mirror is suitable for reflecting the light which is emitted onto the second reflecting mirror into the second correcting lens; the second correcting lens is suitable for correcting the direction of the light reflected by the second reflecting mirror in order that the emitted light enters the mobile phone lens in a way of being approximate to parallel light. By adopting the technical scheme provided by the invention, convenient, reliable and effective panorama shot experience is provided for a user, a more perfect shooting effect can be achieved, and the user requirements can be met.

Description

Technical field [0001] The invention relates to the field of mobile phone lenses, in particular to a mobile phone panoramic lens. Background technique [0002] With the continuous development of digital cameras, the functions of the built-in camera in mobile phones are becoming more and more perfect, and users continue to pursue more humane mobile phone shooting functions. Among them, panoramic shooting, a richer and more personalized way of expression of shooting, is one of the development directions of the built-in camera of the mobile phone. [0003] Under normal circumstances, the mobile phone camera can only shoot scenes within a field of view of tens of degrees ahead, and cannot achieve wide-angle or even panoramic shooting. In the prior art, the mobile phone panoramic shooting is often achieved through the following solutions: [0004] Solution 1: The user rotates the mobile phone to shoot, and combines the multiple images obtained by software processing into a panoramic ima...

Claims

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Application Information

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IPC IPC(8): H04M1/02G03B17/12G02B7/02G03B30/00
Inventor 秦齐杨春
Owner GOERTEK OPTICAL TECH CO LTD
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