Acrylic Prep

Drop a photo — or click to choose

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Frame

DPI

Engrave the back face (mirror) Red cut hairline — vector, 0.1 pt

Calibrate the power band with the step wedge, then move these caps to match.

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True 8-bit greyscale, continuous tone — the Epilog driver does the dithering (Stucki for photos). Never pre-dither.

10 × 2 cm strip, ten patches from 8 % to 92 % energy, at the selected DPI.