Paper Weight (Thickness)
Documents with the following paper weights (thickness) can be scanned:
27 to 413 g/m2 (7.2 to 110 lb)
For A8 size, 128 to 209 g/m2 (34 to 56 lb)
1.4 mm or less for plastic cards (Embossed cards allowed (ISO7810 ID-1 type compliant))