Depth od field render

Support Lighting and Rendering
1

Hello guys!
I spent my day searching how to render depth of field in blender render, but I don’t find clear tutorials…
In object mode, I can display the depth of field in object display mode or material display mode, but in render display it doesn’t work. Any ideas?

2

http://wiki.blender.org/index.php/Doc:2.6/Tutorials/Composite_Nodes/Setups/Depth_Of_Field

https://www.google.com/search?q=blender+render+depth+of+fieldf&oq=blender+render+depth+of+fieldf&aqs=chrome..69i57j69i64l3.8118j0j4&sourceid=chrome&es_sm=119&ie=UTF-8#q=blender+render+depth+of+field&safe=off&tbm=vid

3

yeah i heard of that but everything is set… only the render doesn’t shows the focus effect. do i need to add any node? because the defocus node only makes the background defocused.