全自动台式数显折光仪 RX-5000i 上海岩濑国际贸易有限公司

p1Src=//y2.yzimgs.com/uploads/427653/2023313-17641508.jpg?watermark/2/text/5LiK5rW35bKp5r-R5Zu96ZmF6LS45piT5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/Center"

aa