http://www.vfxtalk.com/ What is compositing?? You want to be a digital compositor, VFX master...start here... en Wed, 19 Jun 2013 13:04:16 GMT vBulletin 60 http://www.vfxtalk.com/images/bluefox/misc/rss.png http://www.vfxtalk.com/ http://www.vfxtalk.com/threads/36986-Film-back-help.-Panasonic-TM700-full-wide?goto=newpost Thu, 06 Jun 2013 17:49:59 GMT First off, I'm really bad at math. I'm trying to figure out how to determine the film back for entry into SynthEyes 2013. I shot in 1080p/60 all the way zoomed out. How do I calculate the film back? The camera specs are as follows:

Panasonic TM700
3 x 3-megapixel 3CMOS (1/4.1 inch)
f1.5-2.8
35 - 420mm (16:9)

So I just shot with the camera all the way zoomed out (35mm?)

Also does anything change if I convert the footage to 720p/30?

Thanks for any help this is all so very confusing!
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