A method and apparatus are provided to capture images using a laser
projection display (LPD). In a full color LPD camera, three lasers (red,
blue, and green) are deployed to scan an image and receive reflected
laser light therefrom. The reflected laser light may be analyzed and
assembled into a picture. The LPD may also be used to display the
picture, to operate as a viewfinder, to print the picture, to operate as
a range finder, and the like.