The IPNS LCTPC group is developing a Micro-Pattern-Gas-Detector (MPGD) readout TPC for the future linear collider in the "LCTPC" collaboration, which has an Asian subset "LCTPC Asia".
We are developing a laser test bench to study possible space point distortions in a MPGD module for the Large Prototype TPC. The test bench consists of
a ultraviolet laser pulser,
a collimator with manual intensity control capability,
a test box for the MPGD module with ALTRO readout,
