Browse Prior Art Database

Original Publication Date: 1977-Jun-30
Included in the Prior Art Database: 2004-Mar-30

Publishing Venue

Xerox Disclosure Journal


The purpose of this idea is to provide an adjustable fixed reflecting mirror for reflecting a light ray along the same given path regardless of the path of the ray prior to striking the mirror. A plurality of bulbs is used with a separate mirror for each bulb. The path of the ray prior to striking the mirror is fixed for each bulb but may vary from bulb to bulb requiring this type of adjusting mechanism to compensate for the various bulbs, Also, if a bulb is replaced, the ray path may change requiring a new adjustment.