%0 Journal Article %A Gil De Paz, Armando %A Gallego Maestro, Jesús %T MEGARA spectrograph mechanics and opto-mechanics in the AIV phase %D 2016 %@ 0277-786X %U https://hdl.handle.net/20.500.14352/23227 %X MEGARA (Multi-Espectrografo en GTC de Alta Resolucion para Astronomia) is the future optical Integral-Field Unit (IFU) and Multi-Object Spectrograph (MOS) for the GTC 10.4m telescope. The spectrograph is currently being integrated in the laboratory for a pre-shipping review in September 2016. This paper presents the current status and final performance of the spectrograph mechanics and opto-mechanics, composed of the mechanisms and the large optomechanical elements mounts. %~