Cylindrical mirror lens and method for aligning cylindrical mirror buses

Abstract

The invention relates to a cylindrical mirror lens and a method for aligning a plurality of cylindrical mirror buses. The method comprises the following steps: fixing each cylindrical mirror in a corrThe invention relates to a cylindrical mirror lens and a method for aligning a plurality of cylindrical mirror buses. The method comprises the following steps: fixing each cylindrical mirror in a corresponding picture frame to form a plurality of cylindrical mirror assemblies; processing and treating the cylindrical mirror assemblies; making lens cylinders according to the shape of each cylindricaesponding picture frame to form a plurality of cylindrical mirror assemblies; processing and treating the cylindrical mirror assemblies; making lens cylinders according to the shape of each cylindrical mirror assembly; respectively and fixedly mounting the cylindrical mirror assemblies in the lens cylinders; and rotating the cylindrical mirror assemblies so that all the buses of the cylindrical mil mirror assembly; respectively and fixedly mounting the cylindrical mirror assemblies in the lens cylinders; and rotating the cylindrical mirror assemblies so that all the buses of the cylindrical mirror assemblies are arranged on the same plane. The method simplifies an adjusting link for aligning the cylindrical mirror buses. The lens made by the method has simplified and stable structure, lowerror assemblies are arranged on the same plane. The method simplifies an adjusting link for aligning the cylindrical mirror buses. The lens made by the method has simplified and stable structure, lowers the difficulty requirements for the optical processing precision and the processing technology of the cylindrical mirrors and improves the lens use reliability, and each dismounted cylindrical mirrrs the difficulty requirements for the optical processing precision and the processing technology of the cylindrical mirrors and improves the lens use reliability, and each dismounted cylindrical mirror assembly can be precisely reset and is convenient to assemble and disassemble and maintain.or assembly can be precisely reset and is convenient to assemble and disassemble and maintain.

Description

technical field [0001] The invention relates to an optical lens and a manufacturing method, in particular to a method for aligning a cylindrical mirror lens and a plurality of cylindrical mirror bus bars. Background technique [0002] Cylindrical mirrors are commonly used components in the optical field. The shape of a single cylindrical mirror is generally square or rectangular. Similar to ordinary optical imaging lenses, in practical applications, it is often necessary to combine multiple cylindrical lenses to form a cylindrical lens. In order to obtain good imaging quality, the generatrices of multiple cylindrical lenses are required to be strictly aligned, that is, the generatrixes of each lens are parallel to each other and in the same plane. [0003] In order to achieve the alignment of the busbars of each group of lenses in the cylindrical mirror lens, the conventional method needs to design a multi-dimensional adjustment link in the clamping structure of the lens to...

AI Technical Summary

Problems solved by technology

The realization of this kind of scheme requires the flatness of the substrate to be very high, and the height of each cylindrical lens along the direction of the generatrix is ​​consistent. When processing a single cylindrical lens, it is required that the bonding surface and the perpendicularity of the generatrix be high, which will make the lens and the The processing of the substrate is more difficult, and the process is difficult to realize. In addition, the bonding and curing time of the cylindrical mirror piece by piece is long and the efficiency is low.

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