【求助】有一个硅样品在WOBBLER状态下无法消除重影，怎么办？

possibly the sample is too thick and its thinnest area is far away from the eucentric height. Your sample profile should look like this =__=

Try to flip the sample upside down. This should fix most of the problem. You may also add a washer to keep the thinnest area at the same level with the holder axis.