Inventors:
Raymond D. Caravaty - Pittsfield MA
International Classification:
B60R 108, G02B 718
Abstract:
A pair of single plane mirror elements are mounted in relatively inclined positions relative to each other and from a wedge block including a rear mounting surface coplanar with the rear surface of one of the mirror elements, the rear surface of the other mirror element being mounted from the front side of the wedge block. Further, one margin of the first mirror element has a major portion of the length thereof seated in a rabbet formed in a marginal edge of the wedge block joining the wedge block rear surface.