M1M3 Status & Near Future Milestones C.Araujo/ J. Sebag 1
2 Acceptance test Acceptance Test Plan Final Report
3 M1M3 Protected coating
4 Mirror Transport May 20
5 M1M3 Mirror Storage in Tucson Plan to visit/inspect mirror every months May July Arrival at Storage Facility Final Placement of the mirror container Last Inspection at Storage Facility
6 Near Future Activities / Milestones…
M1M3 Status 7 Plan to visit every 1.5 – 2 months Transport Box SOML Hard points & support fixtures attached to mirror Acceptance SOML Transport to Storage Million Air Cell Assembly Integration Visit/Inspection Preparation Final Test at Mirror Lab Mirror at storage place
Preparation for M1M3 Interferometric Test 8 Before Shipping of the M1M3 mirror to Chile, the M1M3 mirror cell assembly (mirror+cell+mirror support system) will be tested in 2017 at Richard F. Caris Mirror Lab (ex. SOML) with the same interferometric testing configuration used during mirror polishing. Mirror Lab Test Tower Configuration M1M3 mirror Interferometers M1M3 Cell M1M3 cell M1M3 Mirror Support System M1M3 mirror
9 M1M3 Baffle M1M3 boundary 50 mm wide 5 m diameter Material samples Acktar Protostar Genesee Scientific Protectokote Requirements Stray light control Removable (?) Washable (?) Tests on borosilicate samples How to install it
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