Image Quality Standards
SM 3-3 D0AP/D0C4/D0C5/D0C6/M0BQ/M0D1
Item Specification Remarks
Reduction: Min 2.8 × M lines /mm or
more
Assured Image
Area
Leading edge: 4.2 mm
Left/Right: 4.2 mm
Trailing edge: 4.2 mm
Magnification Error 100%/Reduced-size/Enlarged-size
Main: ± 1.25% or less
Sub:
• In an office environment: ± 1.25% or less
• In other environments: ± 1.5% or less
Not applicable when using
the SPDF
Perpendicularity ± 1.2 mm/100 mm or less Not applicable when using
the SPDF
Missing Image
Area
Left: 2.0 ± 1.5 mm
Right: 2.0 mm
Leading edge: 3.0 ± 1.5 mm
Trailing edge: 3.0 mm
SPDF
Item Specification Remarks
Magnification Error 100% SEF:
± 1% or less
Reduction/Enlargement SEF:
± 1% or less
Linearity 1.05 mm/100 mm or less
To check whether the problem is with the image or is due to another issue, print the test pattern.