Canon C3500 - Manual (Page 294)

A-8 Specifications Appendix A
Automatic document feeder
Paper size—Up to 30 letter-size or A4-size sheets
10 legal size sheets
(Based on 20 lb paper)
Paper thickness
Auto feed—0.003-0.005 in (0.08-0.13 mm)
Manual feed—Up to 0.017 in (0.43 mm)
Paper Weight
Auto feed—20-24 lb (75-90 g/m 2 )
Manual feed—24-90.7 lb (90-340 g/m 2 )
Resolution
Optical 300 dpi
Enhanced 30-600 dpi (set from within application)
Effective scanning width
8.42 in (214 mm)
Compatibility
TWAIN
Scanning speed
B&W Text (40-150 dpi)—9 sec/page 5 ms/line
B&W Text (160-300 dpi)—18 sec/page 5 ms/line
B&W Text (310-600 dpi)—35 sec/page 5 ms/line
Grayscale (40-150 dpi)—13 sec/page 7 ms/line
Grayscale (160-300 dpi)—25 sec/page 7 ms/line
Grayscale (310-600 dpi)—78 sec/page 11 ms/line
Document sizes
Maximum 8.5 in W
×
39.3 in L (216 mm W
×
1000 mm L)
Minimum 3.5 in W
×
2.5 in L (88.9 mm W
×
63.5 mm L)