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72
5
Output Quality
Conditions:
•
Paper size is assumed to be perfect
•
Sheets are assumed to be perfectly 90°
•
Tolerances are referring to deviations within one job
A4
Letter
A3
Ledger
Crease position variation
± 0.20 mm
± 0.008”
± 0.20 mm
± 0.008”
Crease skew
± 0.25 mm
± 0.010”
± 0.40mm
± 0.016”
Quality definitions
Measurements refer to any crease position
Crease position variation
Measurement (L1+L2) / 2 from sheet to sheet
Crease skew
Measurement L1 - L2
Paper
Transport
Direction
L1
L2