LIGO Document G1100873-v4
- ** all TCS components eliminated as of ECR E1201055 **
A drawing containing reference dimensions to the ETM Telescope (D0900419) for purposes of TCS Hartmann Sensor layouts, extending to a table in air.
- -v4 includes updates to sheet 1, zone B7
Center lines sketched in place do not necessarily correspond to drawing images of the opto-mechanical components. They are, however, considered key layout dimensions for ALS.
Bram - added a scanned print out with comments on a work around to steer the ALs and HWS beam through the viewport and onto the in-air periscope.
DCC Version 3.4.2, contact