B.2.2.10 Requirements for Black Mark Position I

The black mark positions on the paper to be manufactured must meet the requirements in the figure below. The reflective rates of the black mark portions 1 and label portions 2 must meet the combinations shown in the table below (the reflective rate is measured using the back of the paper, the non-printing side):

Reflecting rate for black mark portion 1

17%

16%

15%

14%

13%

Less

 

 

 

 

 

 

 

Reflecting rate for label portion 2

90%

85%

80%

75%

70%

More

 

 

 

 

 

 

 

NOTE:Reflective rates are measured by the Macbeth PCM-II (Filter D) meter.

B-20Consumable Specifications

Rev. B

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Epson L90 manual 20Consumable Specifications