The 9957-M Fixed Height Stainless Steel Optical Pedestal Risers can make the difference between a stable setup and one that suffers from vibrations. This 25.4 mm diameter pedestal is 19.05 mm tall and has M4 threads.


9957米的固定高度不锈钢光学座立管可以使安装稳定和振动之间的区别。这个直径25.4毫米的底座高19.05毫米,有M4螺纹。