This optical measuring device has been designed to carry out precise circular movements in tiny spaces. In addition, the cables are to be routed in such a way that there are no electromagnetic problems within the device, which could lead to measuring errors. The cables within the device are routed using a triflex® R e-chain® which can be moved in three dimensions. The circular movement is carried out using an e-chain® with reverse bending radius.
Industrial Technology Research Institute (ITRI), Yi-Chang Chen, Hsinchu, Taiwan