Titanic (1997) Aspect Ratio comparison Open matte (3D Blu-ray) 1.85:1 vs Widescreen Theatrical version 2.39:1 vs Fullscreen (VHS) 1.33:1 Runtime 3h 14m(194 min) Sound mix Dolby Digital DTS SDDS Color Color Aspect ratio 2.39 : 1(theatrical ratio) Camera Arriflex 35 III, Panavision Primo Lenses Panavision Panaflex Gold II, Panavision Primo Lenses Panavision Panaflex Platinum, Panavision Primo Lenses Laboratory Consolidated Film Industries (CFI), Hollywood (CA), USA(color) DeLuxe, Hollywood (CA), USA(prints) Film Length 5,340 m(Sweden) 5,426 m (10 reels) Negative Format 35 mm(Eastman EXR 50D 5245, Kodak Vision 500T 5279) Cinematographic Process Digital Intermediate(4K, 2012 re-release) Dolby Vision(20th Anniversary release) Super 35 Techniscope(underwater scenes) Printed Film Format 16 mm(masked prints) 35 mm(anamorphic, Eastman EXR 5386) 70 mm(blow-up, Eastman EXR 5386) 70 mm(horizontal, IMAX DMR blow-up, dual-strip 3-D, Kodak Vision 2383, 2012 re-release) D-Cinema(also 3-D version: 2012 re-release) DCP Digital Cinema Package (4K) Super 8(anamorphic)