A scanned light display system includes a light source operable to emit light and a curved mirror positioned to receive at least a portion of the light. The curved mirror is configured to substantially collimate the received light. The substantially collimated light is scanned to form an image by moving...http://www.google.co.uk/patents/US7639209?utm_source=gb-gplus-sharePatent US7639209 - Scanned light display system using large numerical aperture light source, method of using same, and method of making scanning mirror assemblies
