<Li> Jump up ^ "Seeing is believing" "; Cinema Technology, Vol 24, No. 1 March 2011 </Li> <Li> Jump up ^ http://www.dpvotheatrical.com/ </Li> <Li> Jump up ^ Exercises in Three Dimensions: About 3D </Li> <Li> Jump up ^ "Glossary". June 8, 2012 . </Li>

Modern 3-d movies depend on which property of light