The Odyssey in IMAX 70mm: Keeping Giant, Ancient Projectors Alive

Only about 25 US theaters and roughly 45 worldwide can show The Odyssey in true IMAX 70mm, a rare, labor‑intensive feat that relies on aging projectors and scarce parts. The 70mm film runs horizontally at 1.43:1, delivering unparalleled brightness but requiring constant maintenance—from water‑cooling leaks and refurbished platters to PalmPilot-era controls now emulated on iPads and a Windows XP audio system being upgraded. Despite the challenges, audiences flock to the tangible, imperfect magic of film, though future expansion remains limited and dependent on technicians keeping these giants alive.