With so many photographers entering the movie-making scene with DSLRs that shoot HD video, understanding depth of field has become crucial for keeping moving subjects in critical focus. In this online test from blackandblue.com, your knowledge is put to the test with 10 basic concept questions, and then 10 scenario questions. Post your score in the comments and tell us what you thought of it.
Think You Know Depth Of Field? Online Quiz Will Make Your Brain Hurt