Richard D Wiley

US Patent:

44286481, Jan 31, 1984

Filed:

Nov 25, 1981

Appl. No.:

6/324856

Inventors:

Richard H. Wiley - Lake Oswego OR

International Classification:

G02B 2702

US Classification:

350238

Abstract:

A transparency viewing device includes a floor supported stand which is vertically adjustable to locate a horizontal arm and a housing thereon at the desired elevation. The housing within which the transparency or color slide is temporarily positioned includes a light diffuser to illuminate the slide which is viewed through a housing supported lens. A reflector is carried by a housing platform in a manner permitting in a wide range of universal adjustment for purposes of reflecting available light rays toward the diffuser. A more powerful magnification lens may be substituted for the first mentioned lens and is supported adjacent a front wall of the housing for magnification of a slide also in place on the housing front wall. The housing is removable from the stand for use as a hand held slide viewer.