I apologize if this question is redundant; if so please link me to the existing thread.

In a screenplay I'm writing it involves epistolary "interviews" of certain characters in different points in time - I.E 20 or 30 years after the main plot occurs.

The main plot occurs in the early 50's, and the post-plot "interviews" occur around the seventies, as filmed by an amateur documenter (this is a very relevant point).

Anyway, to what degree can I specify the "filming type" of the documentary scenes? Would it be frowned up if I put: "John talks directly to the camera", and, in addition, state that the filming quality of this scene is "very grainy" (its an amateur director in the 1970s, remember).

How do I do this? Can I do this?

Thanks.

If you're writing a documentary/mockumentary, then you can mention the camera as it is there.

I wrote two mockumentaries:  Pugumentary and Documentary Killers.  They're in the shorts section.


Phil

I would say it is ok, I am not a pro so don't quote me, but the fact that the documentary is, by its nature, breaking the fourth wall then mentioning the camera is fine.
As for references to film quality, I am not so sure - I think film stock (even simulated) would be a director's shout but it is important to the story and sets up the time frame so... erm, yeah go with it!