I've been all over every spec sheet. All they say is you can use pre-continuous shooting while in raw or jpeg mode, but it never says if the resulting files are raw. It doesn't say they are not raw either. You'd think they would mention since it would be a big deal if raw. But seem to artfully dodge answering. One cool thing if I read it right is you have to have pressed long enough to record 20 shots, else it does normal shooting. Cool because maybe you want to leave precapture on, but not write 20 pics every time.