<span class='red'>光学</span>读取器 <span class='red'>光学</span>读码器 <span class='red'>光学</span>阅读机 <span class='red'>光学</span>扫描仪 090615<span class='red'>光学</span>字符识别器 090616<span class='red'>光学</span>数据介质 <span class='red'>光学</span>字符识别装置 <span class='red'>光学</span>字符识别软件 载有<span class='red'>光学</span>记录或编码信息的标签

<span class='red'>光学</span>轮廓仪 <span class='red'>光学</span>面包板 090240<span class='red'>材料</span>检验仪器和机器

090324<span class='red'>光学</span>镜头 090319<span class='red'>光学</span>灯 090371<span class='red'>光学</span>玻璃 <span class='red'>光学</span>镜片坯料 090160物镜（<span class='red'>光学</span>） 090328放大镜（<span class='red'>光学</span>） 090354镜（<span class='red'>光学</span>） 090365三棱镜（<span class='red'>光学</span>） <span class='red'>光学</span>装置用滤光器 090370<span class='red'>光学</span>器械和仪器 090350<span class='red'>光学</span>仪器用螺旋千分尺 复径计（<span class='red'>光学</span>）

<span class='red'>光学</span>半导体 <span class='red'>光学</span>传感器 <span class='red'>光学</span>纤维 <span class='red'>光学</span>移相器 <span class='red'>光学</span>位置传感器 非线性<span class='red'>光学</span>纤维 <span class='red'>光学</span>纤维耦合器 C090070电阻<span class='red'>材料</span> C090071碳素<span class='red'>材料</span> 090571<span class='red'>光学</span>纤维（光导纤维） 光导纤维（<span class='red'>光学</span>纤维） C090094磁性<span class='red'>材料</span>和器件

<span class='red'>光学</span>眼镜 眼镜（<span class='red'>光学</span>） 090159矫正透镜（<span class='red'>光学</span>） 金属和合成<span class='red'>材料</span>制眼镜框 金属制或金属塑料复合<span class='red'>材料</span>制眼镜框

<span class='red'>光学</span>快门

<span class='red'>光学</span>信号传输用缆 090553电源<span class='red'>材料</span>（电线、电缆）

<span class='red'>光学</span>透镜研磨 400088<span class='red'>光学</span>玻璃研磨

400087<span class='red'>材料</span>处理信息 400101<span class='red'>材料</span>硫化处理 400050<span class='red'>材料</span>刨削处理 400052<span class='red'>材料</span>锯切服务 用激光束处理<span class='red'>材料</span> 400087提供<span class='red'>材料</span>处理信息 400083定做<span class='red'>材料</span>装配（为他人）

解毒有害<span class='red'>材料</span> 400109净化有害<span class='red'>材料</span> 废物和可回收<span class='red'>材料</span>的分类 400116废物和可回收<span class='red'>材料</span>的分类（变形）

塑料<span class='red'>材料</span>铸模

用于陶瓷品制造的<span class='red'>材料</span>处理

C070332<span class='red'>光学</span>冷加工设备

废物<span class='red'>材料</span>运输机

陶瓷<span class='red'>材料</span>用印刷机

分离可回收<span class='red'>材料</span>用机器 清理废弃<span class='red'>材料</span>用机械工具

开凿路面<span class='red'>材料</span>用机械工具

030165研磨<span class='red'>材料</span>

030267补甲用包覆<span class='red'>材料</span>

电绝缘<span class='red'>材料</span> 绝缘<span class='red'>材料</span> 空调用绝缘<span class='red'>材料</span> 170023绝缘、隔热、隔音用<span class='red'>材料</span> 服装、鞋和睡袋用绝缘<span class='red'>材料</span>

170040填缝<span class='red'>材料</span> 170015挡风雨条<span class='red'>材料</span> 170089管道用非金属加固<span class='red'>材料</span> 170048部分加工的刹车衬垫<span class='red'>材料</span> 安装在码头岸壁的防止码头、船舶受损用橡胶缓冲<span class='red'>材料</span>

170008隔音<span class='red'>材料</span> 170026锅炉隔热<span class='red'>材料</span> 170058建筑防潮<span class='red'>材料</span> 170081石棉包装<span class='red'>材料</span> 170116隔热耐火<span class='red'>材料</span> 170016保温用非导热<span class='red'>材料</span> 非建筑物用隔热<span class='red'>材料</span> 170023绝缘、隔热、隔音用<span class='red'>材料</span> 非建筑物用隔热耐火<span class='red'>材料</span> 岩棉制隔音<span class='red'>材料</span>（非建筑用）

橡胶衬垫<span class='red'>材料</span> 塑料制填充<span class='red'>材料</span> 170014橡胶或塑料制填充<span class='red'>材料</span> 170014橡胶或塑料制衬垫<span class='red'>材料</span> 橡胶制填充<span class='red'>材料</span> 海运集装箱用塑料制衬垫<span class='red'>材料</span> 橡胶或塑料制（填充或衬垫用）包装<span class='red'>材料</span> 170101橡胶或塑料制（减震或填充用）包装<span class='red'>材料</span>

170025纺织<span class='red'>材料</span>制软管

170109翻新轮胎用橡胶<span class='red'>材料</span> 生产用挤压成形塑料<span class='red'>材料</span> 170106半加工泡沫塑料制过滤<span class='red'>材料</span> 170124半加工塑料膜制过滤<span class='red'>材料</span> 过滤<span class='red'>材料</span>（未加工泡沫或塑料膜） 过滤<span class='red'>材料</span>（半加工泡沫或塑料膜）