Patent ID: 8861032

Claim:
A method for manufacturing a stereoscopic print, comprising: providing a lenticular lens sheet having, on a front surface thereof, a plurality of half-cylindrical lenses extending longitudinally along the lens sheet; using a plurality of color plates to form a dot image print by defining a plurality of unit areas on a back surface of the lenticular lens sheet, each having a width that is equal to the width of a half-cylindrical lens, and a length that is less than the length of a half-cylindrical lens, wherein the unit area has (i) a plurality of adjacent columns, each extending along the entire length of the unit area, and (ii) a plurality of adjacent rows each extending along the entire width of the unit area, using a first color plate to print dots in a plurality of the rows such that dots in adjacent columns contact one another, wherein the order of rows in which dots are printed using the first color plate is set at random, and using a second color plate to print dots in a plurality of the rows such that dots in adjacent columns contact one another, wherein the order of rows in which dots are printed using the second color plate is set at random, wherein in the rows where dots are printed, the first dot within the row is positioned in a column that defines one of the widthwise edges of the unit area; and fixing the dot image print to a back surface of the lenticular lens sheet, whereby the stereoscopic print is provided.