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Assembly method of optical lens

An assembly method and technology for optical lenses, applied in optics, optical components, installation, etc., can solve the problems of difficult operation of optical lenses, difficult quality assurance, and difficult optical lens production, so as to reduce the difficulty of production and assembly, improve product quality, and improve operation. simple effect

Inactive Publication Date: 2018-12-25
TRULY OPTO ELECTRONICS
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The purpose of the present invention is to provide an optical lens and its assembly method, which solves the problem that the optical lens is difficult to operate, resulting in difficult production of the optical lens and difficult quality assurance

Method used

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Embodiment Construction

[0026] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] Such as figure 1 as shown, figure 1 It is a schematic flow chart of the assembly method of the optical lens provided by the embodiment of the present invention, the assembly method may include:

[0028] Step S1: arranging a plurality of optical lenses in the lens barrel according to a predetermined order.

[0029] It should be noted that the lens barrel of the optical lens is generally provided with ...

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Abstract

The invention discloses an assembly method of an optical lens. The method comprises the following steps: arranging a plurality of optical lenses in a lens cone according to a preset order; irradiatingthe joint position of the edge of a preset lens and the inner wall of the lens cone by a laser, so that the edge of the preset lens is stuck to the inner wall of the lens cone after melted by heat, wherein the preset lens is an optical lens which is finally arranged in the lens cone; and performing cooling treatment on the stuck portion of the preset lens and the lens cone. According to the assembly method of the optical lens, the method is simple to operate, can be applied to assemble optical lenses of various sizes, the production assembly difficulty of the optical lenses is reduced, and the product quality is improved.

Description

technical field [0001] The invention relates to the field of optical imaging equipment, in particular to an assembly method of an optical lens and an optical lens. Background technique [0002] A plurality of optical lenses need to be packaged in the lens barrel of the optical lens, and the fixed connection between each lens and the lens barrel must be ensured. At present, the conventional methods of bonding lenses and lens barrels mostly use dispensing and hot-melt processes. [0003] However, due to the increasingly miniaturized requirements of the existing optical lenses, the gap between the lens and the lens barrel is very limited, and the dispensing and hot-melt processes are becoming more and more difficult to operate, resulting in difficulties in the production and quality of optical lenses. Contents of the invention [0004] The object of the present invention is to provide an optical lens and its assembly method, which solves the problem that the optical lens is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B7/02
CPCG02B7/021
Inventor 严小超
Owner TRULY OPTO ELECTRONICS
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