Canon De Téléobjectif D'Usinage Composé De Tour-Fraisage

This video demonstrates the turn-mill compound machining process for precision telephoto lens barrels, showing how single-setup manufacturing ensures perfect concentricity and dimensional accuracy. You'll see the complete machining workflow from raw aluminum to finished optical housing, including critical steps for maintaining optical axis alignment in large-diameter telephoto systems. Watch as we showcase the advanced turn-mill centers that combine CNC turning and milling operations to produce these precision components with tight tolerances and superior surface finish.