update v1.01: should work fine in 2011/2012 now.
update 93b: the projection plane now resizes and sticks to the background when changing the focal length.
A tool to help speed up the workflow for 3d modelling using image reference.
Projector creates a projection image and a camera. The controls allow you to quickly change the camera focal length and the projection distance scale etc. so that you can align images to a model and quickly match the perspective.