Epson DS-790WN

Specications of Originals
is section explains the specications and conditions of originals that can be loaded in the ADF.
General Specications for Originals being Scanned
Type of Original Thickness Size
Plain paper
Fine paper
Recycled paper
Post card
Business card
Envelopes
Plastic cards complying with ISO7810
ID-1 type (with or without emboss)
Laminated cards
Thermal paper
27 to 413 g/m
A8 size or less: 127 to 413 g/m
Plastic cards: 1.24 mm (0.05 in.) or less
(including emboss)
Laminated Cards: 0.8 mm (0.03 in.) or
less
Maximum: 215.9×6,096.0 mm
(8.5×240.0 in.)
Minimum: 50.8×50.8 mm (2.0×2.0 in.)
The loadable size varies depending on
the type of the originals, the scanning
resolution, and the scanning method.
Note:
❏ All originals must be at at the leading edge.
❏ Make sure that curls on the leading edge of the originals are kept within the following range.
A
must be 3 mm or less.
B
must be 1 mm or less while
B
is equal to or less than
C
. When
C
is equal to or more than 10 times the size of
B
,
B
can be more than 1 mm.
❏ Even when the original meets the
specications
for originals that can be placed in the ADF, it may not feed from the ADF
or the scan quality may decline depending on the paper properties or quality.
Specications of Standard Size Originals
e list of the standard size originals you can load on the scanner.
Specications and Placing of Originals > Specications of Originals > General Specications for Origin …
35