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茂莱光学(688502.SH):为光刻机光学系统提供用于匀光、中继照明模块的光学器件、投影物镜

MORI Optical (688502.SH): Provides optical components for lithography optical systems, used for uniform illumination and relay imaging modules, projection lenses.

Gelonghui Finance ·  Sep 25 17:10

Gelonghui September 25th | Maolai Optics (688502.SH) stated on the investor interaction platform that the company provides optical components for uniform illumination and relay illumination modules, projection lenses for lithography optical systems, and prism components for stage displacement measurement systems, which are core modules for lithography machines to achieve light uniformity and exposure imaging. The large-aperture lithography exposure lens produced by the company based on core technology breaks through the indicator requirements of conventional lens size and accuracy, with a surface shape accuracy of less than 30nm.

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