TY - JOUR AU - Carrasco, E. AU - Sánchez Blanco, E. AU - García Vargas, M. L. AU - Gil de Paz, Armando AU - Páez, G. AU - Gallego Maestro, Jesús AU - Sánchez, F. M. AU - Vílchez, J. M. PY - 2012 DO - 10.1117/12.926694 SN - 0277-786X UR - https://hdl.handle.net/20.500.14352/44864 T2 - Proceedings of SPIE AB - MEGARA is the next optical Integral-Field Unit (IFU) and Multi-Object Spectrograph (MOS) for Gran Telescopio Canarias. The instrument offers two IFUs plus a Multi-Object Spectroscopy (MOS) mode: a large compact bundle covering 12.5 arcsec x 11.3... LA - eng PB - SPIE-Int Soc Optical Engineering KW - Astronomical spectrographs KW - Integral field units KW - Multi-object fiber spectroscopy TI - MEGARA Spectrograph Optics TY - journal article VL - 8446 ER -