摘要 |
PROBLEM TO BE SOLVED: To make the pitch of a compressed image to be formed match with the pitch of a lenticular lens accurately as a whole. SOLUTION: A printer for forming the compressed image FP on a recording medium by lines parallel to a 1st scanning direction and forming plural compressed images FP by continuously arranging the lines at a prescribed pitch along a 2nd scanning direction orthogonal to the 1st scanning direction is used, and plural compressed images FP are preliminarily formed on the recording medium so that adjacent compressed images FP may be visually different from each other, then, the lenticular lens LL is mounted on the compressed images FP preliminarily formed on the recording medium so as to observe a moire ME, and then, the pitch in the 2nd scanning direction in the printer is adjusted in accordance with the state of the moire ME, and the pitch is adjusted so that the moire ME may be reduced, thereafter, the compressed images are regularly formed on the recording medium.
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