The 819M-B-0.75-1.0 Port Reducer is used to reduce the port size of a 819C or 819D Series integrating sphere from 1 inch to 3/4 inch. Flat Black. Comes with a 1.5 mm Allen wrench and M3 set screws.


819M-B-0.75-1.0端口减速机用于将819C或819D系列集成球体的端口尺寸从1英寸减小到3/4英寸。平的黑色。配有1.5毫米内六角扳手和M3固定螺丝。