Reports 1-1 of 1 Clear search Modify search
Safety (General)
tomotada.akutsu - 17:58 Thursday 07 April 2016 (1409) Print this report
Comment to Field investigations on the broken viewport window of EXA. (1347)

Today I had a chance to move the QPD of the oplev at the EXA chamber, so I took a picture of the surface of the QPD. As shown in the pic, some scars are clearly seen on the QPD surface, probably by the crashes of glasses of the broken viewport window. Probably it would be nice to change, if possible.

Images attached to this comment
Search Help