TOY PROJECTION APPARATUS FOR PROJECTING

Brand	Owner	Address	Description
PROJECT 'N SKETCH	VIEW-MASTER IDEAL GROUP, INC.	11TH FLOOR 1107 BROADWAY NEW YORK NY 10010	TOY PROJECTION APPARATUS FOR PROJECTING AN IMAGE ONTO A SURFACE FOR TRACING OF THE IMAGE;PROJECT AND SKETCH;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

The present invention discloses an image-projecting apparatus which employs an AF (auto-focusing) system suitable for use conditions of the image-projecting apparatus and is capable of securing satisfactory AF accuracy under bright conditions. The image-projecting apparatus comprises a projection optical system which projects light from an image-forming element onto a projection surface, and a detecting system which performs a detecting operation of a distance to the projection surface or a detecting operation of a focusing state of the projection optical system with respect to the projection surface. The detecting system determines a condition of the detecting operation on the basis of the light-receiving intensity level of the light-receiving element which receives reflected light from the projection surface of light projected and performs the detecting operation in accordance with the condition.