Credit: TMT 91制片厂官网 Observatory / Fred Kamphues
TMT engineers in the Monrovia laboratory close to TMT鈥檚 headquarters in California, after the installation of the first TMT Primary Segment Assembly (PSA) in the Multi-Segment Integration and Test Facility (MSIT). From left to right: Fred Kamphues, Chris Carter, Bryan Smith and Alan Tubb.
