Canon Rebel t3i

    The Canon Rebel ti3 is one if the best cameras any one can purchase. The Canon t3i when fitted with either the 40mm f2.8 STM lens or the 18-135mm f3.5-5.6 STM zoom lens will allow you to have auto focus during video. The Canon also is touch screen which helps the person taking the picture focus and have a more clear view.
         
          Sources 

• http://answers.yahoo.com/question/index?qid=20130302161059AAY6TeK
• https://www.google.com/shopping/product/7051366981881603591?sclient=psy-ab&q=+canon+rebel+t3i?&oq=+canon+rebel+t3i?&pbx=1&bav=on.2,or.r_cp.r_qf.&biw=1920&bih=875&dpr=1&bvm=pv.xjs.s.en_US.dRoVNsKaous.O&tch=1&ech=1&psi=d2xdUqbCKqbRiwKj84HQBA.1381854883125.3&sa=X&ei=qG5dUrLRNYqDiQKj5YGQDw&ved=0CNkBELkk