Template:Tips Overscan Renderer

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Rendering with overscan from Fusion's 3D space (Last Updated: March 19th, 2011)

If you want to render an image with overscan you also have to modify your scene's Camera3D. Since overscan settings aren't exported along with camera data from 3D applications, this is also necessary for cameras you've imported via .fbx or .ma files. The solution is to increase the film back's width and height by the factor necessary to account for extra pixels on each side. This annotated comp explains the process.
Fusion 7 introduces options to the Renderer3D that allow you to render overscan - either inside the image area or as overscan DoD