Technical Specifications
| Runtime |
3 hr 36 min (216 min) 3 hr 48 min (228 min) (director's cut) (UK) 3 hr 7 min (187 min) (1970 re-release) (UK) 3 hr 30 min (210 min) (original) (UK) 3 hr 42 min (222 min) (premiere) (UK) 3 hr 47 min (227 min) (restored roadshow) (USA) |
| Sound Mix | 70 mm 6-Track (RCA Sound Recording) (70 mm prints) | Mono (35 mm prints) (original version) | 4-Track Stereo (magnetic prints) (35 mm) (original version) |
| Color | Color (Technicolor) |
| Aspect Ratio |
2.20 : 1
(70 mm prints)
2.35 : 1 (35 mm prints) 2.20 : 1 (negative ratio) |
| Camera | Panavision Lenses |
| Laboratory | Technicolor, London, UK |
| Negative Format | 65 mm (Eastman) |
| Cinematographic Process | Super Panavision 70 |
| Printed Film Format |
35 mm
(anamorphic) (Eastman)
70 mm (Eastman) 16 mm |
