The 15/70 Filmmaker’s Manual IMAX Corporation E-mail:
[email protected] Website: www.imax.com ©1999 IMAX Corporation - 1 - 1. INTRODUCTION_____________________________________________________________________ 3 2. SOME WORDS YOU SHOULD KNOW: ___________________________________________________ 4 3. ABOUT THE 15/70 FILM FORMAT ______________________________________________________ 5 A. Why make a film in 15/70? __________________________________________________________ 5 B. A few things you ought to know _______________________________________________________ 5 C. Financing and budget considerations___________________________________________________ 6 4. WRITING A 15/70 TREATMENT AND STORYBOARD ______________________________________ 7 5. PRODUCTION CONSIDERATIONS _____________________________________________________ 7 A. The "IMAX Factor" _________________________________________________________________ 8 B. Composition and framing ____________________________________________________________ 8 C. Lens angles and lighting ___________________________________________________________ 10 D. Strobing ________________________________________________________________________ 10 E. Camera noise & run times __________________________________________________________ 10 F. Kinetic good, emetic bad____________________________________________________________ 11 G. Waiting for the weather ____________________________________________________________ 11 H. Smaller shooting ratios _____________________________________________________________ 12 I. Shorter mags