All Bühler Group catalogs and technical brochuresAll Bühler Group catalogs and technical brochures Twin Screw Extruder PolyTwinTM 8 Pages SpeedmixTM Batch Mixer 8 Pages Ophthalmic optics 32 Pages MacroMedia 8 Pages Trias 8 Pages SORTEX A 12 Pages Tubex Pro Process Hopper Scale Brochure 8 Pages SORTEX S UltraVision Brochure 12 Pages NIR Multi Online Analyser MYRG 6 Pages Online Color and Specks