CANESTRARI, RodolfoRodolfoCANESTRARIGIRO, EnricoEnricoGIROSIRONI, GIORGIAGIORGIASIRONIANTOLINI, ELISAELISAANTOLINIFermino, Carlos EduardoCarlos EduardoFerminoFUGAZZA, Dino PierluigiDino PierluigiFUGAZZAGARGANO, CarmeloCarmeloGARGANORUSSO, FedericoFedericoRUSSOSCUDERI, SalvatoreSalvatoreSCUDERITOSTI, GinoGinoTOSTIPARESCHI, GiovanniGiovanniPARESCHIMarchiori, G.G.MarchioriBusatta, A.A.BusattaMarcuzzi, E.E.MarcuzziFolla, I.I.Folla2020-08-252020-08-25201797815106125630277-786Xhttp://hdl.handle.net/20.500.12386/26797ASTRI SST-2M is an imaging atmospheric Cherenkov telescope developed by the Italian National Institute of Astrophysics (INAF) in the framework of the Cherenkov Telescope Array (CTA) project as an end-to-end prototype for the Small Size array. Large-, medium-, and small-sized telescopes will compose the CTA observatory that represents the next generation of imaging atmospheric Cherenkov telescopes and will explore the very high-energy domain from a few tens of GeV up to few hundreds of TeV. The ASTRI SST-2M telescope has been installed at the INAF-Catania observing station at Serra La Nave, on Mt. Etna (Sicily, Italy) in September 2014. In these 3 years of open-air operations the telescope has been commissioned and its opto-mechanical performance is now well understood. The apparatus was made ready to host its main scientific instrument, the camera with Silicon-Photomultiplier based detectors. This contribution is a status report on the complete ASTRI SST-2M telescope assembly including the electro-mechanical structure and the optical system.ELETTRONICOenConference paper10.1117/12.22767672-s2.0-85033484929000417112300003https://www.spiedigitallibrary.org/conference-proceedings-of-spie/10399/2276767/The-ASTRI-SST-2M-prototype-for-the-Cherenkov-Telescope-Array/10.1117/12.2276767.full2017SPIE10399E..04CFIS/05 - ASTRONOMIA E ASTROFISICA