Hi all,
I have a short in the pipeline which will be my first venture into 16mm filmmaking. Fortunately I have managed to obtain 5 400ft Kodak 500t rolls for absolutely free! But unfortunately, most of the script is interior. Its a bit of a kitchen-sink drama, where the crux of the film takes place in a flat with a large bay window. The director wants the interior to appear cool, and the ext to appear even cooler. Please excuse my naivity, but this is what I intend to do to achieve this, along with a few 'noob' questions...
- My initial thoughts were to scrim tungsten’s with half CTB’s and have a Wratten 85 B or C in the matte box. I’m hoping this would balance correctly, but still seem quite cold. Am I somewhere near right here? The mired shift value works out at about 5650۫k, and I was wondering if the extra 50۫ Kelvin’s will make it appear too blue?
- With each 1/2 filter, does it stop down roughly a 1/3rd?
- I’m also worried about tonal ranges from film to DV. As far as I know, the lighting ratio/tonal range for 16mm or cinema is about 64:1 (I may be completely wrong) which should make it a lot more forgiving, but for TV/ Broadcast I’m sure its about 16:1. Does this mean that I should expose the film within the DV/ broadcast tonal range, or film? I imagine if it was originally lit within the tonal ranges of film and then processed to DV, it may succumb to excessive noise?
- Balancing to 18% Grey cards: I was wondering if any of this is considered good practice?
Before shooting, explaining to the lab that at the beginning of every days rushes, there would be a grey card and would they always grade the following scenes to that grey card?
When it comes to the lab report sheets, should I always right on the top ‘grade to grey card’?
Any help would be much obliged, thanks in advance
Regards,
Richard Turner