Target field card for developing
Sheet size:A4US Letter
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- Thinnest feature
- 8.6 mm
- Designed for
- ~20/120 (5 cpd)
- Stage
- Developing (4–6 months)
- Polarity
- white on black
The numbers describe the ready-made print (a 60 cm viewing distance). Printing from the card wall or the generator re-sizes the same design for the distance you choose.
The link opens this exact design in the generator, where you can change the distance, the paper, the pattern or the polarity — and download it as a PNG at any resolution, or tiled across several sheets for a wall.
The same pattern at other ages
Newborn (0–2 months)
Target field
Target field · Newborn (0–2 months) · black on white · thinnest feature 21.9 mm · designed for ~20/400
Sheet size:A4US Letter
Download A4 PDFPrint A4Download US Letter PDFPrint US Letter
Early (2–3 months)
Target field
Target field · Early (2–3 months) · white on black · thinnest feature 18.0 mm · designed for ~20/218
Sheet size:A4US Letter
Download A4 PDFPrint A4Download US Letter PDFPrint US Letter
Emerging (3–4 months)
Target field
Target field · Emerging (3–4 months) · black on white · thinnest feature 13.5 mm · designed for ~20/171
Sheet size:A4US Letter
Download A4 PDFPrint A4Download US Letter PDFPrint US Letter