DVIO-B:光学平台特点:◆厚度50/100/200/300mm可选;◆采用热变形系数很小的430系列高导磁镍合不锈钢材料;◆真蜂窝内核三层夹心结构,蜂窝结构具有高刚性,减震性能优秀等特点;◆每个螺孔下方用独立隔离杯密封(深度25mm),方便清洁;技术指标:◆平面度:±0.1mm/600mm×600mm;◆结构:蜂窝芯,三层夹心结构;◆蜂巢内核:钢制蜂窝芯(0.25mm厚度钢板制作,3.2cm2蜂巢面积);◆表层板:4.0mm厚度430系列高导磁镍合不锈钢材料;◆边墙板:2.0mm厚度碳钢包裹高阻尼材料,用聚乙烯材料作外包饰;◆底层板:4.0mm厚度碳钢氧化表面处理;◆安装孔:公制:M6螺孔,25mm栅格,距边缘37.5mm;◆螺孔/内核密封:蜂窝芯中设有清洁方便的柱型隔离杯密封(深度25mDVIO-B系列光学平台台面(面包板)型号厚度(mm)型号厚度(mm)型号厚度(mm)型号厚度(mm)0504M-50T500504M-100T1001575M-200T2001575M-300T3000605M-50T500605M-100T1001509M-200T2001509M-300T3000606M-50T500606M-100T1001510M-200T2001510M-300T3000906M-50T500906M-100T1001512M-200T2001512M-300T3000909M-50T500975M-100T1001515M-200T2001515M-300T3000975M-50T500909M-100T1001875M-200T2001875M-300T3001075M-50T501075M-100T1001809M-200T2001809M-300T3001206M-50T501206M-100T1001812M-200T2001812M-300T3001275M-50T501209M-100T1001815M-200T2001815M-300T3001209M-50T501212M-100T1002010M-200T2002010M-300T3001212M-50T501275M-100T1002012M-200T2002012M-300T3001506M-50T501506M-100T1002015M-200T2002015M-300T3001575M-50T501509M-100T1002409M-200T2002409M-300T3001509M-50T501510M-100T1002412M-200T2002412M-300T3001510M-50T501512M-100T1002415M-200T2002415M-300T3001512M-50T501575M-100T1003009M-200T2003009M-300T3001806M-50T501806M-100T1003010M-200T2003010M-300T3001809M-50T501809M-100T1003012M-200T