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由于光学装置要求振动或热的机械稳定性,一般都是坚固而高精度的金属产品。因此其特点是重而体积大,光学系统的装调需要较大的面积。由于非标准,在组装不同厂家的部件时,准直调整很麻烦。虽有局部模块化的金属产品,但价格高。本文阐述用光刻电铸成型技术(LEGO=LithographicGlvanoformang Abrformung),实现了体积小、重量轻、价格便宜、结构灵活,操纵方便的光学机械单元。LEGO尺寸精度小于1/200mm,。块的粘接力为每单元1.5—3.5
Since optical devices require vibration or thermal mechanical stability, they are generally strong and highly precise metal products. Therefore, its characteristics are heavy and bulky, installation of the optical system requires a larger area. Due to non-standard, collimation adjustments are troublesome when assembling parts from different manufacturers. Although the local modular metal products, but the high price. This article describes the use of lithography electroforming technology (LEGO = LithographicGlvanoformang Abrformung), to achieve a small size, light weight, low price, flexible structure, easy operation of the optical mechanical unit. LEGO dimensional accuracy of less than 1 / 200mm ,. The adhesion of the block is 1.5-3.5 per unit